Submitted By: Joe Ciccone <joeciccone@linuxfromscratch.org>
Date: 2006-06-06
Initial Package Version: 7.0
Upstream Status: Unknown
Origin: Joe Ciccone and OpenEmbedded
	Rediffed against Vim 7.1 by Joe Ciccone
Description: This patch makes it possible to cross_compile vim.

diff -Naur vim71.orig/src/auto/configure vim71/src/auto/configure
--- vim71.orig/src/auto/configure	2007-05-12 07:49:09.000000000 -0400
+++ vim71/src/auto/configure	2007-06-18 17:24:35.000000000 -0400
@@ -2796,14 +2796,6 @@
   fi
 fi
 
-if test "$cross_compiling" = yes; then
-  { { echo "$as_me:$LINENO: error: cannot compile a simple program, check CC and CFLAGS
-  (cross compiling doesn't work)" >&5
-echo "$as_me: error: cannot compile a simple program, check CC and CFLAGS
-  (cross compiling doesn't work)" >&2;}
-   { (exit 1); exit 1; }; }
-fi
-
 test "$GCC" = yes && CPP_MM=M;
 
 if test -f ./toolcheck; then
@@ -3410,27 +3402,6 @@
 
 
 
-have_local_include=''
-have_local_lib=''
-if test "$GCC" = yes; then
-  echo 'void f(){}' > conftest.c
-    have_local_include=`${CC-cc} -no-cpp-precomp -c -v conftest.c 2>&1 | grep '/usr/local/include'`
-  have_local_lib=`${CC-cc} -c -v conftest.c 2>&1 | grep '/usr/local/lib'`
-  rm -f conftest.c conftest.o
-fi
-if test -z "$have_local_lib" -a -d /usr/local/lib; then
-  tt=`echo "$LDFLAGS" | sed -e 's+-L/usr/local/lib ++g' -e 's+-L/usr/local/lib$++g'`
-  if test "$tt" = "$LDFLAGS"; then
-    LDFLAGS="$LDFLAGS -L/usr/local/lib"
-  fi
-fi
-if test -z "$have_local_include" -a -d /usr/local/include; then
-  tt=`echo "$CPPFLAGS" | sed -e 's+-I/usr/local/include ++g' -e 's+-I/usr/local/include$++g'`
-  if test "$tt" = "$CPPFLAGS"; then
-    CPPFLAGS="$CPPFLAGS -I/usr/local/include"
-  fi
-fi
-
 echo "$as_me:$LINENO: checking --with-vim-name argument" >&5
 echo $ECHO_N "checking --with-vim-name argument... $ECHO_C" >&6
 
@@ -9287,9 +9258,8 @@
 echo "$as_me:$LINENO: checking quality of toupper" >&5
 echo $ECHO_N "checking quality of toupper... $ECHO_C" >&6
 if test "$cross_compiling" = yes; then
-  { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
-echo "$as_me: error: failed to compile test program" >&2;}
-   { (exit 1); exit 1; }; }
+  { echo "$as_me:$LINENO: WARNING: failed to compile test program" >&5
+echo "$as_me: WARNING: failed to compile test program" >&2;}
 else
   cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
@@ -11762,9 +11732,12 @@
 echo "$as_me:$LINENO: checking whether we talk terminfo" >&5
 echo $ECHO_N "checking whether we talk terminfo... $ECHO_C" >&6
 if test "$cross_compiling" = yes; then
-  { { echo "$as_me:$LINENO: error: failed to compile test program." >&5
-echo "$as_me: error: failed to compile test program." >&2;}
-   { (exit 1); exit 1; }; }
+  { echo "$as_me:$LINENO: WARNING: failed to compile test program." >&5
+echo "$as_me: WARNING: failed to compile test program." >&2;}
+          cat >>confdefs.h <<\_ACEOF
+#define TERMINFO 1
+_ACEOF
+
 else
   cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
@@ -12327,9 +12300,8 @@
 echo $ECHO_N "checking default tty permissions/group... $ECHO_C" >&6
 rm -f conftest_grp
 if test "$cross_compiling" = yes; then
-  { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
-echo "$as_me: error: failed to compile test program" >&2;}
-   { (exit 1); exit 1; }; }
+  { echo "$as_me:$LINENO: WARNING: failed to compile test program" >&5
+echo "$as_me: WARNING: failed to compile test program" >&2;}
 else
   cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
@@ -12556,9 +12528,8 @@
 echo "$as_me:$LINENO: checking getcwd implementation" >&5
 echo $ECHO_N "checking getcwd implementation... $ECHO_C" >&6
 if test "$cross_compiling" = yes; then
-  { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
-echo "$as_me: error: failed to compile test program" >&2;}
-   { (exit 1); exit 1; }; }
+  { echo "$as_me:$LINENO: WARNING: failed to compile test program" >&5
+echo "$as_me: WARNING: failed to compile test program" >&2;}
 else
   cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
@@ -12819,10 +12790,12 @@
 
 echo "$as_me:$LINENO: checking whether stat() ignores a trailing slash" >&5
 echo $ECHO_N "checking whether stat() ignores a trailing slash... $ECHO_C" >&6
-if test "$cross_compiling" = yes; then
-  { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
-echo "$as_me: error: failed to compile test program" >&2;}
-   { (exit 1); exit 1; }; }
+if test "${ac_cv_func_stat_ignores_trailing_slash+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "$cross_compiling" = yes; then
+  ac_cv_func_stat_ignores_trailing_slash=no
+
 else
   cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
@@ -12845,22 +12818,27 @@
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
-#define STAT_IGNORES_SLASH 1
-_ACEOF
-
+  ac_cv_func_stat_ignores_trailing_slash=yes
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
 ( exit $ac_status )
-echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
+ac_cv_func_stat_ignores_trailing_slash=no
 fi
 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_stat_ignores_trailing_slash" >&5
+echo "${ECHO_T}$ac_cv_func_stat_ignores_trailing_slash" >&6
+
+if X"$ac_cv_func_stat_ignores_trailing_slash" = Xyes; then
+       cat >>confdefs.h <<\_ACEOF
+#define STAT_IGNORES_SLASH 1
+_ACEOF
+
+fi
 
 echo "$as_me:$LINENO: checking for iconv_open()" >&5
 echo $ECHO_N "checking for iconv_open()... $ECHO_C" >&6
@@ -13813,15 +13791,341 @@
 fi
 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 
+echo "$as_me:$LINENO: checking for int" >&5
+echo $ECHO_N "checking for int... $ECHO_C" >&6
+if test "${ac_cv_type_int+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if ((int *) 0)
+  return 0;
+if (sizeof (int))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_int=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_int=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
+echo "${ECHO_T}$ac_cv_type_int" >&6
 
 echo "$as_me:$LINENO: checking size of int" >&5
 echo $ECHO_N "checking size of int... $ECHO_C" >&6
 if test "${ac_cv_sizeof_int+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
+  if test "$ac_cv_type_int" = yes; then
+  # The cast to unsigned long works around a bug in the HP C Compiler
+  # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+  # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+  # This bug is HP SR number 8606223364.
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
-echo "$as_me: error: failed to compile test program" >&2;}
+  # Depending upon the size, compute the lo and hi bounds.
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
+test_array [0] = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_lo=0 ac_mid=0
+  while :; do
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
+test_array [0] = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_hi=$ac_mid; break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_lo=`expr $ac_mid + 1`
+		    if test $ac_lo -le $ac_mid; then
+		      ac_lo= ac_hi=
+		      break
+		    fi
+		    ac_mid=`expr 2 '*' $ac_mid + 1`
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+  done
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
+test_array [0] = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_hi=-1 ac_mid=-1
+  while :; do
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
+test_array [0] = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_lo=$ac_mid; break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_hi=`expr '(' $ac_mid ')' - 1`
+		       if test $ac_mid -le $ac_hi; then
+			 ac_lo= ac_hi=
+			 break
+		       fi
+		       ac_mid=`expr 2 '*' $ac_mid`
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+  done
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_lo= ac_hi=
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+# Binary search between lo and hi bounds.
+while test "x$ac_lo" != "x$ac_hi"; do
+  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
+test_array [0] = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_hi=$ac_mid
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_lo=`expr '(' $ac_mid ')' + 1`
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+case $ac_lo in
+?*) ac_cv_sizeof_int=$ac_lo;;
+'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (int), 77
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; } ;;
+esac
+else
+  if test "$cross_compiling" = yes; then
+  { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot run test program while cross compiling
+See \`config.log' for more details." >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
@@ -13830,14 +14134,37 @@
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
+$ac_includes_default
+long longval () { return (long) (sizeof (int)); }
+unsigned long ulongval () { return (long) (sizeof (int)); }
 #include <stdio.h>
-		main()
-		{
-		  FILE *f=fopen("conftestval", "w");
-		  if (!f) exit(1);
-		  fprintf(f, "%d\n", (int)sizeof(int));
-		  exit(0);
-		}
+#include <stdlib.h>
+int
+main ()
+{
+
+  FILE *f = fopen ("conftest.val", "w");
+  if (! f)
+    exit (1);
+  if (((long) (sizeof (int))) < 0)
+    {
+      long i = longval ();
+      if (i != ((long) (sizeof (int))))
+	exit (1);
+      fprintf (f, "%ld\n", i);
+    }
+  else
+    {
+      unsigned long i = ulongval ();
+      if (i != ((long) (sizeof (int))))
+	exit (1);
+      fprintf (f, "%lu\n", i);
+    }
+  exit (ferror (f) || fclose (f) != 0);
+
+  ;
+  return 0;
+}
 _ACEOF
 rm -f conftest$ac_exeext
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
@@ -13850,19 +14177,27 @@
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  ac_cv_sizeof_int=`cat conftestval`
+  ac_cv_sizeof_int=`cat conftest.val`
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
 ( exit $ac_status )
-ac_cv_sizeof_int=0
+{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute sizeof (int), 77
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
 fi
 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
-
+rm -f conftest.val
+else
+  ac_cv_sizeof_int=0
+fi
+fi
 echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
 echo "${ECHO_T}$ac_cv_sizeof_int" >&6
 cat >>confdefs.h <<_ACEOF
@@ -13870,6 +14205,7 @@
 _ACEOF
 
 
+
 echo "$as_me:$LINENO: checking whether memmove/bcopy/memcpy handle overlaps" >&5
 echo $ECHO_N "checking whether memmove/bcopy/memcpy handle overlaps... $ECHO_C" >&6
 bcopy_test_prog='
@@ -13888,9 +14224,8 @@
 
 
 if test "$cross_compiling" = yes; then
-  { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
-echo "$as_me: error: failed to compile test program" >&2;}
-   { (exit 1); exit 1; }; }
+  { echo "$as_me:$LINENO: WARNING: failed to compile test program" >&5
+echo "$as_me: WARNING: failed to compile test program" >&2;}
 else
   cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
@@ -13923,9 +14258,8 @@
 
 ( exit $ac_status )
 if test "$cross_compiling" = yes; then
-  { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
-echo "$as_me: error: failed to compile test program" >&2;}
-   { (exit 1); exit 1; }; }
+  { echo "$as_me:$LINENO: WARNING: failed to compile test program" >&5
+echo "$as_me: WARNING: failed to compile test program" >&2;}
 else
   cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
@@ -13958,9 +14292,8 @@
 
 ( exit $ac_status )
 if test "$cross_compiling" = yes; then
-  { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
-echo "$as_me: error: failed to compile test program" >&2;}
-   { (exit 1); exit 1; }; }
+  { echo "$as_me:$LINENO: WARNING: failed to compile test program" >&5
+echo "$as_me: WARNING: failed to compile test program" >&2;}
 else
   cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
diff -Naur vim71.orig/src/auto/configure.orig vim71/src/auto/configure.orig
--- vim71.orig/src/auto/configure.orig	1969-12-31 19:00:00.000000000 -0500
+++ vim71/src/auto/configure.orig	2007-05-12 07:49:09.000000000 -0400
@@ -0,0 +1,16597 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.59.
+#
+# Copyright (C) 2003 Free Software Foundation, Inc.
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## --------------------- ##
+## M4sh Initialization.  ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+  set -o posix
+fi
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  as_unset=unset
+else
+  as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
+do
+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
+  else
+    $as_unset $as_var
+  fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)$' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\/\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
+
+
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+  # Find who we are.  Look in the path if we contain no path at all
+  # relative or not.
+  case $0 in
+    *[\\/]* ) as_myself=$0 ;;
+    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+       ;;
+  esac
+  # We did not find ourselves, most probably we were run as `sh COMMAND'
+  # in which case we are not to be found in the path.
+  if test "x$as_myself" = x; then
+    as_myself=$0
+  fi
+  if test ! -f "$as_myself"; then
+    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
+   { (exit 1); exit 1; }; }
+  fi
+  case $CONFIG_SHELL in
+  '')
+    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for as_base in sh bash ksh sh5; do
+	 case $as_dir in
+	 /*)
+	   if ("$as_dir/$as_base" -c '
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+	     CONFIG_SHELL=$as_dir/$as_base
+	     export CONFIG_SHELL
+	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+	   fi;;
+	 esac
+       done
+done
+;;
+  esac
+
+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+  # uniformly replaced by the line number.  The first 'sed' inserts a
+  # line-number line before each line; the second 'sed' does the real
+  # work.  The second script uses 'N' to pair each line-number line
+  # with the numbered line, and appends trailing '-' during
+  # substitution so that $LINENO is not a special case at line end.
+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
+  sed '=' <$as_myself |
+    sed '
+      N
+      s,$,-,
+      : loop
+      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+      t loop
+      s,-$,,
+      s,^['$as_cr_digits']*\n,,
+    ' >$as_me.lineno &&
+  chmod +x $as_me.lineno ||
+    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+   { (exit 1); exit 1; }; }
+
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensible to this).
+  . ./$as_me.lineno
+  # Exit status is that of the last command.
+  exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+  *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T='	' ;;
+  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+  # We could just check for DJGPP; but this test a) works b) is more generic
+  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+  if test -f conf$$.exe; then
+    # Don't use ln at all; we don't have any links
+    as_ln_s='cp -p'
+  else
+    as_ln_s='ln -s'
+  fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s=ln
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p=:
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" 	$as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+
+# Name of the host.
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+exec 6>&1
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_config_libobj_dir=.
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+# Maximum number of lines to put in a shell here document.
+# This variable seems obsolete.  It should probably be removed, and
+# only ac_max_sed_lines should be used.
+: ${ac_max_here_lines=38}
+
+# Identity of this package.
+PACKAGE_NAME=
+PACKAGE_TARNAME=
+PACKAGE_VERSION=
+PACKAGE_STRING=
+PACKAGE_BUGREPORT=
+
+ac_unique_file="vim.h"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#if HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#if STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# if HAVE_STDLIB_H
+#  include <stdlib.h>
+# endif
+#endif
+#if HAVE_STRING_H
+# if !STDC_HEADERS && HAVE_MEMORY_H
+#  include <memory.h>
+# endif
+# include <string.h>
+#endif
+#if HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#if HAVE_INTTYPES_H
+# include <inttypes.h>
+#else
+# if HAVE_STDINT_H
+#  include <stdint.h>
+# endif
+#endif
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS SET_MAKE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP AWK STRIP CPP_MM OS_EXTRA_SRC OS_EXTRA_OBJ VIMNAME EXNAME VIEWNAME line_break dovimdiff dogvimdiff compiledby vi_cv_path_mzscheme MZSCHEME_SRC MZSCHEME_OBJ MZSCHEME_PRO MZSCHEME_LIBS MZSCHEME_CFLAGS vi_cv_path_perl vi_cv_perllib shrpenv PERL_SRC PERL_OBJ PERL_PRO PERL_CFLAGS PERL_LIBS vi_cv_path_python PYTHON_CONFDIR PYTHON_LIBS PYTHON_GETPATH_CFLAGS PYTHON_CFLAGS PYTHON_SRC PYTHON_OBJ vi_cv_path_tcl TCL_SRC TCL_OBJ TCL_PRO TCL_CFLAGS TCL_LIBS vi_cv_path_ruby RUBY_SRC RUBY_OBJ RUBY_PRO RUBY_CFLAGS RUBY_LIBS WORKSHOP_SRC WORKSHOP_OBJ NETBEANS_SRC NETBEANS_OBJ SNIFF_SRC SNIFF_OBJ xmkmfpath X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS X_LIB GTK_CONFIG GTK12_CONFIG PKG_CONFIG GTK_CFLAGS GTK_LIBS GTK_LIBNAME GNOME_LIBS GNOME_LIBDIR GNOME_INCLUDEDIR GNOME_CONFIG MOTIF_LIBNAME NARROW_PROTO GUI_INC_LOC GUI_LIB_LOC GUITYPE GUI_X_LIBS HANGULIN_SRC HANGULIN_OBJ TAGPRG INSTALL_LANGS INSTALL_TOOL_LANGS MSGFMT MAKEMO DEPEND_CFLAGS_FILTER LIBOBJS LTLIBOBJS'
+ac_subst_files=''
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+ac_prev=
+for ac_option
+do
+  # If the previous option needs an argument, assign it.
+  if test -n "$ac_prev"; then
+    eval "$ac_prev=\$ac_option"
+    ac_prev=
+    continue
+  fi
+
+  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
+
+  # Accept the important Cygnus configure options, so we can diagnose typos.
+
+  case $ac_option in
+
+  -bindir | --bindir | --bindi | --bind | --bin | --bi)
+    ac_prev=bindir ;;
+  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+    bindir=$ac_optarg ;;
+
+  -build | --build | --buil | --bui | --bu)
+    ac_prev=build_alias ;;
+  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+    build_alias=$ac_optarg ;;
+
+  -cache-file | --cache-file | --cache-fil | --cache-fi \
+  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+    ac_prev=cache_file ;;
+  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+    cache_file=$ac_optarg ;;
+
+  --config-cache | -C)
+    cache_file=config.cache ;;
+
+  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+    ac_prev=datadir ;;
+  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+  | --da=*)
+    datadir=$ac_optarg ;;
+
+  -disable-* | --disable-*)
+    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+   { (exit 1); exit 1; }; }
+    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+    eval "enable_$ac_feature=no" ;;
+
+  -enable-* | --enable-*)
+    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+   { (exit 1); exit 1; }; }
+    ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+    case $ac_option in
+      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+      *) ac_optarg=yes ;;
+    esac
+    eval "enable_$ac_feature='$ac_optarg'" ;;
+
+  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+  | --exec | --exe | --ex)
+    ac_prev=exec_prefix ;;
+  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+  | --exec=* | --exe=* | --ex=*)
+    exec_prefix=$ac_optarg ;;
+
+  -gas | --gas | --ga | --g)
+    # Obsolete; use --with-gas.
+    with_gas=yes ;;
+
+  -help | --help | --hel | --he | -h)
+    ac_init_help=long ;;
+  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+    ac_init_help=recursive ;;
+  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+    ac_init_help=short ;;
+
+  -host | --host | --hos | --ho)
+    ac_prev=host_alias ;;
+  -host=* | --host=* | --hos=* | --ho=*)
+    host_alias=$ac_optarg ;;
+
+  -includedir | --includedir | --includedi | --included | --include \
+  | --includ | --inclu | --incl | --inc)
+    ac_prev=includedir ;;
+  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+  | --includ=* | --inclu=* | --incl=* | --inc=*)
+    includedir=$ac_optarg ;;
+
+  -infodir | --infodir | --infodi | --infod | --info | --inf)
+    ac_prev=infodir ;;
+  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+    infodir=$ac_optarg ;;
+
+  -libdir | --libdir | --libdi | --libd)
+    ac_prev=libdir ;;
+  -libdir=* | --libdir=* | --libdi=* | --libd=*)
+    libdir=$ac_optarg ;;
+
+  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+  | --libexe | --libex | --libe)
+    ac_prev=libexecdir ;;
+  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+  | --libexe=* | --libex=* | --libe=*)
+    libexecdir=$ac_optarg ;;
+
+  -localstatedir | --localstatedir | --localstatedi | --localstated \
+  | --localstate | --localstat | --localsta | --localst \
+  | --locals | --local | --loca | --loc | --lo)
+    ac_prev=localstatedir ;;
+  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+    localstatedir=$ac_optarg ;;
+
+  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+    ac_prev=mandir ;;
+  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+    mandir=$ac_optarg ;;
+
+  -nfp | --nfp | --nf)
+    # Obsolete; use --without-fp.
+    with_fp=no ;;
+
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c | -n)
+    no_create=yes ;;
+
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+    no_recursion=yes ;;
+
+  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+  | --oldin | --oldi | --old | --ol | --o)
+    ac_prev=oldincludedir ;;
+  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+    oldincludedir=$ac_optarg ;;
+
+  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+    ac_prev=prefix ;;
+  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+    prefix=$ac_optarg ;;
+
+  -program-prefix | --program-prefix | --program-prefi | --program-pref \
+  | --program-pre | --program-pr | --program-p)
+    ac_prev=program_prefix ;;
+  -program-prefix=* | --program-prefix=* | --program-prefi=* \
+  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+    program_prefix=$ac_optarg ;;
+
+  -program-suffix | --program-suffix | --program-suffi | --program-suff \
+  | --program-suf | --program-su | --program-s)
+    ac_prev=program_suffix ;;
+  -program-suffix=* | --program-suffix=* | --program-suffi=* \
+  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+    program_suffix=$ac_optarg ;;
+
+  -program-transform-name | --program-transform-name \
+  | --program-transform-nam | --program-transform-na \
+  | --program-transform-n | --program-transform- \
+  | --program-transform | --program-transfor \
+  | --program-transfo | --program-transf \
+  | --program-trans | --program-tran \
+  | --progr-tra | --program-tr | --program-t)
+    ac_prev=program_transform_name ;;
+  -program-transform-name=* | --program-transform-name=* \
+  | --program-transform-nam=* | --program-transform-na=* \
+  | --program-transform-n=* | --program-transform-=* \
+  | --program-transform=* | --program-transfor=* \
+  | --program-transfo=* | --program-transf=* \
+  | --program-trans=* | --program-tran=* \
+  | --progr-tra=* | --program-tr=* | --program-t=*)
+    program_transform_name=$ac_optarg ;;
+
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil)
+    silent=yes ;;
+
+  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+    ac_prev=sbindir ;;
+  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+  | --sbi=* | --sb=*)
+    sbindir=$ac_optarg ;;
+
+  -sharedstatedir | --sharedstatedir | --sharedstatedi \
+  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+  | --sharedst | --shareds | --shared | --share | --shar \
+  | --sha | --sh)
+    ac_prev=sharedstatedir ;;
+  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+  | --sha=* | --sh=*)
+    sharedstatedir=$ac_optarg ;;
+
+  -site | --site | --sit)
+    ac_prev=site ;;
+  -site=* | --site=* | --sit=*)
+    site=$ac_optarg ;;
+
+  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+    ac_prev=srcdir ;;
+  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+    srcdir=$ac_optarg ;;
+
+  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+  | --syscon | --sysco | --sysc | --sys | --sy)
+    ac_prev=sysconfdir ;;
+  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+    sysconfdir=$ac_optarg ;;
+
+  -target | --target | --targe | --targ | --tar | --ta | --t)
+    ac_prev=target_alias ;;
+  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+    target_alias=$ac_optarg ;;
+
+  -v | -verbose | --verbose | --verbos | --verbo | --verb)
+    verbose=yes ;;
+
+  -version | --version | --versio | --versi | --vers | -V)
+    ac_init_version=: ;;
+
+  -with-* | --with-*)
+    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid package name: $ac_package" >&2
+   { (exit 1); exit 1; }; }
+    ac_package=`echo $ac_package| sed 's/-/_/g'`
+    case $ac_option in
+      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+      *) ac_optarg=yes ;;
+    esac
+    eval "with_$ac_package='$ac_optarg'" ;;
+
+  -without-* | --without-*)
+    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid package name: $ac_package" >&2
+   { (exit 1); exit 1; }; }
+    ac_package=`echo $ac_package | sed 's/-/_/g'`
+    eval "with_$ac_package=no" ;;
+
+  --x)
+    # Obsolete; use --with-x.
+    with_x=yes ;;
+
+  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+  | --x-incl | --x-inc | --x-in | --x-i)
+    ac_prev=x_includes ;;
+  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+    x_includes=$ac_optarg ;;
+
+  -x-libraries | --x-libraries | --x-librarie | --x-librari \
+  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+    ac_prev=x_libraries ;;
+  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+    x_libraries=$ac_optarg ;;
+
+  -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+   { (exit 1); exit 1; }; }
+    ;;
+
+  *=*)
+    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+   { (exit 1); exit 1; }; }
+    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
+    eval "$ac_envvar='$ac_optarg'"
+    export $ac_envvar ;;
+
+  *)
+    # FIXME: should be removed in autoconf 3.0.
+    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+    ;;
+
+  esac
+done
+
+if test -n "$ac_prev"; then
+  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+  { echo "$as_me: error: missing argument to $ac_option" >&2
+   { (exit 1); exit 1; }; }
+fi
+
+# Be sure to have absolute paths.
+for ac_var in exec_prefix prefix
+do
+  eval ac_val=$`echo $ac_var`
+  case $ac_val in
+    [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
+    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+   { (exit 1); exit 1; }; };;
+  esac
+done
+
+# Be sure to have absolute paths.
+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
+	      localstatedir libdir includedir oldincludedir infodir mandir
+do
+  eval ac_val=$`echo $ac_var`
+  case $ac_val in
+    [\\/$]* | ?:[\\/]* ) ;;
+    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+   { (exit 1); exit 1; }; };;
+  esac
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+  if test "x$build_alias" = x; then
+    cross_compiling=maybe
+    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+    If a cross compiler is detected then cross compile mode will be used." >&2
+  elif test "x$build_alias" != "x$host_alias"; then
+    cross_compiling=yes
+  fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+  ac_srcdir_defaulted=yes
+  # Try the directory containing this script, then its parent.
+  ac_confdir=`(dirname "$0") 2>/dev/null ||
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$0" : 'X\(//\)[^/]' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$0" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+  srcdir=$ac_confdir
+  if test ! -r $srcdir/$ac_unique_file; then
+    srcdir=..
+  fi
+else
+  ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+  if test "$ac_srcdir_defaulted" = yes; then
+    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
+   { (exit 1); exit 1; }; }
+  else
+    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+   { (exit 1); exit 1; }; }
+  fi
+fi
+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
+  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
+   { (exit 1); exit 1; }; }
+srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+ac_env_build_alias_set=${build_alias+set}
+ac_env_build_alias_value=$build_alias
+ac_cv_env_build_alias_set=${build_alias+set}
+ac_cv_env_build_alias_value=$build_alias
+ac_env_host_alias_set=${host_alias+set}
+ac_env_host_alias_value=$host_alias
+ac_cv_env_host_alias_set=${host_alias+set}
+ac_cv_env_host_alias_value=$host_alias
+ac_env_target_alias_set=${target_alias+set}
+ac_env_target_alias_value=$target_alias
+ac_cv_env_target_alias_set=${target_alias+set}
+ac_cv_env_target_alias_value=$target_alias
+ac_env_CC_set=${CC+set}
+ac_env_CC_value=$CC
+ac_cv_env_CC_set=${CC+set}
+ac_cv_env_CC_value=$CC
+ac_env_CFLAGS_set=${CFLAGS+set}
+ac_env_CFLAGS_value=$CFLAGS
+ac_cv_env_CFLAGS_set=${CFLAGS+set}
+ac_cv_env_CFLAGS_value=$CFLAGS
+ac_env_LDFLAGS_set=${LDFLAGS+set}
+ac_env_LDFLAGS_value=$LDFLAGS
+ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
+ac_cv_env_LDFLAGS_value=$LDFLAGS
+ac_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_env_CPPFLAGS_value=$CPPFLAGS
+ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_cv_env_CPPFLAGS_value=$CPPFLAGS
+ac_env_CPP_set=${CPP+set}
+ac_env_CPP_value=$CPP
+ac_cv_env_CPP_set=${CPP+set}
+ac_cv_env_CPP_value=$CPP
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+  # Omit some internal or obsolete options to make the list less imposing.
+  # This message is too long to be a string in the A/UX 3.1 sh.
+  cat <<_ACEOF
+\`configure' configures this package to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE.  See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+  -h, --help              display this help and exit
+      --help=short        display options specific to this package
+      --help=recursive    display the short help of all the included packages
+  -V, --version           display version information and exit
+  -q, --quiet, --silent   do not print \`checking...' messages
+      --cache-file=FILE   cache test results in FILE [disabled]
+  -C, --config-cache      alias for \`--cache-file=config.cache'
+  -n, --no-create         do not create output files
+      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
+
+_ACEOF
+
+  cat <<_ACEOF
+Installation directories:
+  --prefix=PREFIX         install architecture-independent files in PREFIX
+			  [$ac_default_prefix]
+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
+			  [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+  --bindir=DIR           user executables [EPREFIX/bin]
+  --sbindir=DIR          system admin executables [EPREFIX/sbin]
+  --libexecdir=DIR       program executables [EPREFIX/libexec]
+  --datadir=DIR          read-only architecture-independent data [PREFIX/share]
+  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
+  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
+  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
+  --libdir=DIR           object code libraries [EPREFIX/lib]
+  --includedir=DIR       C header files [PREFIX/include]
+  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
+  --infodir=DIR          info documentation [PREFIX/info]
+  --mandir=DIR           man documentation [PREFIX/man]
+_ACEOF
+
+  cat <<\_ACEOF
+
+X features:
+  --x-includes=DIR    X include files are in DIR
+  --x-libraries=DIR   X library files are in DIR
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+
+  cat <<\_ACEOF
+
+Optional Features:
+  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
+  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+  --disable-darwin        Disable Darwin (Mac OS X) support.
+  --disable-xsmp          Disable XSMP session management
+  --disable-xsmp-interact Disable XSMP interaction
+  --enable-mzschemeinterp   Include MzScheme interpreter.
+  --enable-perlinterp     Include Perl interpreter.
+  --enable-pythoninterp   Include Python interpreter.
+  --enable-tclinterp      Include Tcl interpreter.
+  --enable-rubyinterp     Include Ruby interpreter.
+  --enable-cscope         Include cscope interface.
+  --enable-workshop       Include Sun Visual Workshop support.
+  --disable-netbeans      Disable NetBeans integration support.
+  --enable-sniff          Include Sniff interface.
+  --enable-multibyte      Include multibyte editing support.
+  --enable-hangulinput    Include Hangul input support.
+  --enable-xim            Include XIM input support.
+  --enable-fontset        Include X fontset output support.
+  --enable-gui=OPTS     X11 GUI default=auto OPTS=auto/no/gtk/gtk2/gnome/gnome2/motif/athena/neXtaw/photon/carbon
+  --enable-gtk-check      If auto-select GUI, check for GTK default=yes
+  --enable-gtk2-check     If GTK GUI, check for GTK+ 2 default=yes
+  --enable-gnome-check    If GTK GUI, check for GNOME default=no
+  --enable-motif-check    If auto-select GUI, check for Motif default=yes
+  --enable-athena-check   If auto-select GUI, check for Athena default=yes
+  --enable-nextaw-check   If auto-select GUI, check for neXtaw default=yes
+  --enable-carbon-check   If auto-select GUI, check for Carbon default=yes
+  --disable-gtktest       Do not try to compile and run a test GTK program
+  --disable-acl           Don't check for ACL support.
+  --disable-gpm           Don't use gpm (Linux mouse daemon).
+  --disable-nls           Don't support NLS (gettext()).
+
+Optional Packages:
+  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
+  --with-mac-arch=ARCH    current, intel, ppc or both
+  --with-vim-name=NAME    what to call the Vim executable
+  --with-ex-name=NAME     what to call the Ex executable
+  --with-view-name=NAME   what to call the View executable
+  --with-global-runtime=DIR    global runtime directory in 'runtimepath'
+  --with-modified-by=NAME       name of who modified a release version
+  --with-features=TYPE    tiny, small, normal, big or huge (default: normal)
+  --with-compiledby=NAME  name to show in :version message
+  --with-plthome=PLTHOME   Use PLTHOME.
+  --with-python-config-dir=PATH  Python's config directory
+  --with-tclsh=PATH       which tclsh to use (default: tclsh8.0)
+  --with-x                use the X Window System
+  --with-gtk-prefix=PFX   Prefix where GTK is installed (optional)
+  --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)
+  --with-gnome-includes=DIR Specify location of GNOME headers
+  --with-gnome-libs=DIR   Specify location of GNOME libs
+  --with-gnome            Specify prefix for GNOME files
+  --with-motif-lib=STRING   Library for Motif
+  --with-tlib=library     terminal library to be used
+
+Some influential environment variables:
+  CC          C compiler command
+  CFLAGS      C compiler flags
+  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
+              nonstandard directory <lib dir>
+  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
+              headers in a nonstandard directory <include dir>
+  CPP         C preprocessor
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+_ACEOF
+fi
+
+if test "$ac_init_help" = "recursive"; then
+  # If there are subdirs, report their specific --help.
+  ac_popdir=`pwd`
+  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+    test -d $ac_dir || continue
+    ac_builddir=.
+
+if test "$ac_dir" != .; then
+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  # A "../" for each directory in $ac_dir_suffix.
+  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+  ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+  .)  # No --srcdir option.  We are building in place.
+    ac_srcdir=.
+    if test -z "$ac_top_builddir"; then
+       ac_top_srcdir=.
+    else
+       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+    fi ;;
+  [\\/]* | ?:[\\/]* )  # Absolute path.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir ;;
+  *) # Relative path.
+    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+  case "$ac_dir" in
+  .) ac_abs_builddir=`pwd`;;
+  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+  *) ac_abs_builddir=`pwd`/"$ac_dir";;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+  case ${ac_top_builddir}. in
+  .) ac_abs_top_builddir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+  case $ac_srcdir in
+  .) ac_abs_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+  case $ac_top_srcdir in
+  .) ac_abs_top_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+  esac;;
+esac
+
+    cd $ac_dir
+    # Check for guested configure; otherwise get Cygnus style configure.
+    if test -f $ac_srcdir/configure.gnu; then
+      echo
+      $SHELL $ac_srcdir/configure.gnu  --help=recursive
+    elif test -f $ac_srcdir/configure; then
+      echo
+      $SHELL $ac_srcdir/configure  --help=recursive
+    elif test -f $ac_srcdir/configure.ac ||
+	   test -f $ac_srcdir/configure.in; then
+      echo
+      $ac_configure --help
+    else
+      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+    fi
+    cd $ac_popdir
+  done
+fi
+
+test -n "$ac_init_help" && exit 0
+if $ac_init_version; then
+  cat <<\_ACEOF
+
+Copyright (C) 2003 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+  exit 0
+fi
+exec 5>auto/config.log
+cat >&5 <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by $as_me, which was
+generated by GNU Autoconf 2.59.  Invocation command line was
+
+  $ $0 $@
+
+_ACEOF
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
+
+/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
+/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
+/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  echo "PATH: $as_dir"
+done
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_sep=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+  for ac_arg
+  do
+    case $ac_arg in
+    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+    | -silent | --silent | --silen | --sile | --sil)
+      continue ;;
+    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    esac
+    case $ac_pass in
+    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+    2)
+      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+      if test $ac_must_keep_next = true; then
+	ac_must_keep_next=false # Got value, back to normal.
+      else
+	case $ac_arg in
+	  *=* | --config-cache | -C | -disable-* | --disable-* \
+	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+	  | -with-* | --with-* | -without-* | --without-* | --x)
+	    case "$ac_configure_args0 " in
+	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+	    esac
+	    ;;
+	  -* ) ac_must_keep_next=true ;;
+	esac
+      fi
+      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+      # Get rid of the leading space.
+      ac_sep=" "
+      ;;
+    esac
+  done
+done
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log.  We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Be sure not to use single quotes in there, as some shells,
+# such as our DU 5.0 friend, will then `close' the trap.
+trap 'exit_status=$?
+  # Save into config.log some information that might help in debugging.
+  {
+    echo
+
+    cat <<\_ASBOX
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+_ASBOX
+    echo
+    # The following way of writing the cache mishandles newlines in values,
+{
+  (set) 2>&1 |
+    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
+    *ac_space=\ *)
+      sed -n \
+	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
+      ;;
+    *)
+      sed -n \
+	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+      ;;
+    esac;
+}
+    echo
+
+    cat <<\_ASBOX
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+_ASBOX
+    echo
+    for ac_var in $ac_subst_vars
+    do
+      eval ac_val=$`echo $ac_var`
+      echo "$ac_var='"'"'$ac_val'"'"'"
+    done | sort
+    echo
+
+    if test -n "$ac_subst_files"; then
+      cat <<\_ASBOX
+## ------------- ##
+## Output files. ##
+## ------------- ##
+_ASBOX
+      echo
+      for ac_var in $ac_subst_files
+      do
+	eval ac_val=$`echo $ac_var`
+	echo "$ac_var='"'"'$ac_val'"'"'"
+      done | sort
+      echo
+    fi
+
+    if test -s confdefs.h; then
+      cat <<\_ASBOX
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+_ASBOX
+      echo
+      sed "/^$/d" confdefs.h | sort
+      echo
+    fi
+    test "$ac_signal" != 0 &&
+      echo "$as_me: caught signal $ac_signal"
+    echo "$as_me: exit $exit_status"
+  } >&5
+  rm -f core *.core &&
+  rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
+    exit $exit_status
+     ' 0
+for ac_signal in 1 2 13 15; do
+  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo >confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+  if test "x$prefix" != xNONE; then
+    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+  else
+    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+  fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+  if test -r "$ac_site_file"; then
+    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
+    sed 's/^/| /' "$ac_site_file" >&5
+    . "$ac_site_file"
+  fi
+done
+
+if test -r "$cache_file"; then
+  # Some versions of bash will fail to source /dev/null (special
+  # files actually), so we avoid doing that.
+  if test -f "$cache_file"; then
+    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+echo "$as_me: loading cache $cache_file" >&6;}
+    case $cache_file in
+      [\\/]* | ?:[\\/]* ) . $cache_file;;
+      *)                      . ./$cache_file;;
+    esac
+  fi
+else
+  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
+  >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in `(set) 2>&1 |
+	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
+  eval ac_old_set=\$ac_cv_env_${ac_var}_set
+  eval ac_new_set=\$ac_env_${ac_var}_set
+  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+  eval ac_new_val="\$ac_env_${ac_var}_value"
+  case $ac_old_set,$ac_new_set in
+    set,)
+      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,set)
+      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,);;
+    *)
+      if test "x$ac_old_val" != "x$ac_new_val"; then
+	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
+echo "$as_me:   former value:  $ac_old_val" >&2;}
+	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
+echo "$as_me:   current value: $ac_new_val" >&2;}
+	ac_cache_corrupted=:
+      fi;;
+  esac
+  # Pass precious variables to config.status.
+  if test "$ac_new_set" = set; then
+    case $ac_new_val in
+    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+    *) ac_arg=$ac_var=$ac_new_val ;;
+    esac
+    case " $ac_configure_args " in
+      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
+      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+    esac
+  fi
+done
+if $ac_cache_corrupted; then
+  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          ac_config_headers="$ac_config_headers auto/config.h:config.h.in"
+
+
+cat >>confdefs.h <<\_ACEOF
+#define UNIX 1
+_ACEOF
+
+echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
+if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.make <<\_ACEOF
+all:
+	@echo 'ac_maketemp="$(MAKE)"'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
+if test -n "$ac_maketemp"; then
+  eval ac_cv_prog_make_${ac_make}_set=yes
+else
+  eval ac_cv_prog_make_${ac_make}_set=no
+fi
+rm -f conftest.make
+fi
+if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+  SET_MAKE=
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+  SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_CC="${ac_tool_prefix}gcc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+  ac_ct_CC=$CC
+  # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_CC="gcc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  CC=$ac_ct_CC
+else
+  CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+  if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_CC="${ac_tool_prefix}cc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+  ac_ct_CC=$CC
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_CC="cc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  CC=$ac_ct_CC
+else
+  CC="$ac_cv_prog_CC"
+fi
+
+fi
+if test -z "$CC"; then
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+       ac_prog_rejected=yes
+       continue
+     fi
+    ac_cv_prog_CC="cc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $# != 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+  fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$CC"; then
+  if test -n "$ac_tool_prefix"; then
+  for ac_prog in cl
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+    test -n "$CC" && break
+  done
+fi
+if test -z "$CC"; then
+  ac_ct_CC=$CC
+  for ac_prog in cl
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_CC="$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  test -n "$ac_ct_CC" && break
+done
+
+  CC=$ac_ct_CC
+fi
+
+fi
+
+
+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&5
+echo "$as_me: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+
+# Provide some information about the compiler.
+echo "$as_me:$LINENO:" \
+     "checking for C compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
+  (eval $ac_compiler --version </dev/null >&5) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
+  (eval $ac_compiler -v </dev/null >&5) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
+  (eval $ac_compiler -V </dev/null >&5) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
+echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
+  (eval $ac_link_default) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  # Find the output, starting from the most likely.  This scheme is
+# not robust to junk in `.', hence go to wildcards (a.*) only as a last
+# resort.
+
+# Be careful to initialize this variable, since it used to be cached.
+# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
+ac_cv_exeext=
+# b.out is created by i960 compilers.
+for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
+do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
+	;;
+    conftest.$ac_ext )
+	# This is the source file.
+	;;
+    [ab].out )
+	# We found the default executable, but exeext='' is most
+	# certainly right.
+	break;;
+    *.* )
+	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	# FIXME: I believe we export ac_cv_exeext for Libtool,
+	# but it would be cool to find out if it's true.  Does anybody
+	# maintain Libtool? --akim.
+	export ac_cv_exeext
+	break;;
+    * )
+	break;;
+  esac
+done
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
+See \`config.log' for more details." >&5
+echo "$as_me: error: C compiler cannot create executables
+See \`config.log' for more details." >&2;}
+   { (exit 77); exit 77; }; }
+fi
+
+ac_exeext=$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_file" >&5
+echo "${ECHO_T}$ac_file" >&6
+
+# Check the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether the C compiler works" >&5
+echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
+# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
+# If not cross compiling, check that we can run a simple program.
+if test "$cross_compiling" != yes; then
+  if { ac_try='./$ac_file'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+    cross_compiling=no
+  else
+    if test "$cross_compiling" = maybe; then
+	cross_compiling=yes
+    else
+	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+    fi
+  fi
+fi
+echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+
+rm -f a.out a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+# Check the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
+echo "$as_me:$LINENO: result: $cross_compiling" >&5
+echo "${ECHO_T}$cross_compiling" >&6
+
+echo "$as_me:$LINENO: checking for suffix of executables" >&5
+echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
+    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	  export ac_cv_exeext
+	  break;;
+    * ) break;;
+  esac
+done
+else
+  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+echo "${ECHO_T}$ac_cv_exeext" >&6
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+echo "$as_me:$LINENO: checking for suffix of object files" >&5
+echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
+if test "${ac_cv_objext+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
+    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+       break;;
+  esac
+done
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+echo "${ECHO_T}$ac_cv_objext" >&6
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
+if test "${ac_cv_c_compiler_gnu+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+#ifndef __GNUC__
+       choke me
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_compiler_gnu=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_compiler_gnu=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
+GCC=`test $ac_compiler_gnu = yes && echo yes`
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+CFLAGS="-g"
+echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_g+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_prog_cc_g=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_prog_cc_g=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
+if test "$ac_test_CFLAGS" = set; then
+  CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+  if test "$GCC" = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-g"
+  fi
+else
+  if test "$GCC" = yes; then
+    CFLAGS="-O2"
+  else
+    CFLAGS=
+  fi
+fi
+echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
+echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_stdc+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_prog_cc_stdc=no
+ac_save_CC=$CC
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+     char **p;
+     int i;
+{
+  return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+  char *s;
+  va_list v;
+  va_start (v,p);
+  s = g (p, va_arg (v,int));
+  va_end (v);
+  return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
+   function prototypes and stuff, but not '\xHH' hex character constants.
+   These don't provoke an error unfortunately, instead are silently treated
+   as 'x'.  The following induces an error, until -std1 is added to get
+   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
+   array size at least.  It's necessary to write '\x00'==0 to get something
+   that's true only with -std1.  */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
+  ;
+  return 0;
+}
+_ACEOF
+# Don't try gcc -ansi; that turns off useful extensions and
+# breaks some systems' header files.
+# AIX			-qlanglvl=ansi
+# Ultrix and OSF/1	-std1
+# HP-UX 10.20 and later	-Ae
+# HP-UX older versions	-Aa -D_HPUX_SOURCE
+# SVR4			-Xc -D__EXTENSIONS__
+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+  CC="$ac_save_CC $ac_arg"
+  rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_prog_cc_stdc=$ac_arg
+break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext
+done
+rm -f conftest.$ac_ext conftest.$ac_objext
+CC=$ac_save_CC
+
+fi
+
+case "x$ac_cv_prog_cc_stdc" in
+  x|xno)
+    echo "$as_me:$LINENO: result: none needed" >&5
+echo "${ECHO_T}none needed" >&6 ;;
+  *)
+    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
+    CC="$CC $ac_cv_prog_cc_stdc" ;;
+esac
+
+# Some people use a C++ compiler to compile C.  Since we use `exit',
+# in C++ we need to declare it.  In case someone uses the same compiler
+# for both compiling C and C++ we need to have the C++ compiler decide
+# the declaration of exit, since it's the most demanding environment.
+cat >conftest.$ac_ext <<_ACEOF
+#ifndef __cplusplus
+  choke me
+#endif
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  for ac_declaration in \
+   '' \
+   'extern "C" void std::exit (int) throw (); using std::exit;' \
+   'extern "C" void std::exit (int); using std::exit;' \
+   'extern "C" void exit (int) throw ();' \
+   'extern "C" void exit (int);' \
+   'void exit (int);'
+do
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_declaration
+#include <stdlib.h>
+int
+main ()
+{
+exit (42);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+continue
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_declaration
+int
+main ()
+{
+exit (42);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+rm -f conftest*
+if test -n "$ac_declaration"; then
+  echo '#ifdef __cplusplus' >>confdefs.h
+  echo $ac_declaration      >>confdefs.h
+  echo '#endif'             >>confdefs.h
+fi
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+	ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+  CPP=
+fi
+if test -z "$CPP"; then
+  if test "${ac_cv_prog_CPP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+      # Double quotes because CPP needs to be expanded
+    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+    do
+      ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether non-existent headers
+  # can be detected and how.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  # Broken: success on invalid input.
+continue
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+  break
+fi
+
+    done
+    ac_cv_prog_CPP=$CPP
+
+fi
+  CPP=$ac_cv_prog_CPP
+else
+  ac_cv_prog_CPP=$CPP
+fi
+echo "$as_me:$LINENO: result: $CPP" >&5
+echo "${ECHO_T}$CPP" >&6
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether non-existent headers
+  # can be detected and how.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  # Broken: success on invalid input.
+continue
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+  :
+else
+  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+echo "$as_me:$LINENO: checking for egrep" >&5
+echo $ECHO_N "checking for egrep... $ECHO_C" >&6
+if test "${ac_cv_prog_egrep+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if echo a | (grep -E '(a|b)') >/dev/null 2>&1
+    then ac_cv_prog_egrep='grep -E'
+    else ac_cv_prog_egrep='egrep'
+    fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
+echo "${ECHO_T}$ac_cv_prog_egrep" >&6
+ EGREP=$ac_cv_prog_egrep
+
+
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "" >/dev/null 2>&1; then
+  :
+fi
+rm -f conftest*
+ echo "$as_me:$LINENO: checking for library containing strerror" >&5
+echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
+if test "${ac_cv_search_strerror+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_func_search_save_LIBS=$LIBS
+ac_cv_search_strerror=no
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char strerror ();
+int
+main ()
+{
+strerror ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_search_strerror="none required"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+if test "$ac_cv_search_strerror" = no; then
+  for ac_lib in cposix; do
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char strerror ();
+int
+main ()
+{
+strerror ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_search_strerror="-l$ac_lib"
+break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+  done
+fi
+LIBS=$ac_func_search_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
+echo "${ECHO_T}$ac_cv_search_strerror" >&6
+if test "$ac_cv_search_strerror" != no; then
+  test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
+
+fi
+	for ac_prog in gawk mawk nawk awk
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_AWK+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$AWK"; then
+  ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_AWK="$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+  echo "$as_me:$LINENO: result: $AWK" >&5
+echo "${ECHO_T}$AWK" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  test -n "$AWK" && break
+done
+
+# Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_STRIP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_STRIP="strip"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+  test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+  echo "$as_me:$LINENO: result: $STRIP" >&5
+echo "${ECHO_T}$STRIP" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+
+
+
+if test -z "$CFLAGS"; then
+  CFLAGS="-O"
+  test "$GCC" = yes && CFLAGS="-O2 -fno-strength-reduce -Wall"
+fi
+if test "$GCC" = yes; then
+    gccversion=`"$CC" -dumpversion`
+  if test "x$gccversion" = "x"; then
+        gccversion=`"$CC" --version | sed -e '2,$d' -e 's/darwin.//' -e 's/^[^0-9]*\([0-9]\.[0-9.]*\).*$/\1/g'`
+  fi
+    if test "$gccversion" = "3.0.1" -o "$gccversion" = "3.0.2" -o "$gccversion" = "4.0.1"; then
+    echo 'GCC [34].0.[12] has a bug in the optimizer, disabling "-O#"'
+    CFLAGS=`echo "$CFLAGS" | sed 's/-O[23456789]/-O/'`
+  else
+    if test "$gccversion" = "3.1" -o "$gccversion" = "3.2" -o "$gccversion" = "3.2.1" && `echo "$CFLAGS" | grep -v fno-strength-reduce >/dev/null`; then
+      echo 'GCC 3.1 and 3.2 have a bug in the optimizer, adding "-fno-strength-reduce"'
+      CFLAGS="$CFLAGS -fno-strength-reduce"
+    fi
+  fi
+fi
+
+if test "$cross_compiling" = yes; then
+  { { echo "$as_me:$LINENO: error: cannot compile a simple program, check CC and CFLAGS
+  (cross compiling doesn't work)" >&5
+echo "$as_me: error: cannot compile a simple program, check CC and CFLAGS
+  (cross compiling doesn't work)" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+test "$GCC" = yes && CPP_MM=M;
+
+if test -f ./toolcheck; then
+  { echo "$as_me:$LINENO: checking for buggy tools..." >&5
+echo "$as_me: checking for buggy tools..." >&6;}
+  sh ./toolcheck 1>&6
+fi
+
+OS_EXTRA_SRC=""; OS_EXTRA_OBJ=""
+
+echo "$as_me:$LINENO: checking for BeOS" >&5
+echo $ECHO_N "checking for BeOS... $ECHO_C" >&6
+case `uname` in
+    BeOS)	OS_EXTRA_SRC=os_beos.c; OS_EXTRA_OBJ=objects/os_beos.o
+		BEOS=yes; echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6;;
+    *)		BEOS=no; echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6;;
+esac
+
+echo "$as_me:$LINENO: checking for QNX" >&5
+echo $ECHO_N "checking for QNX... $ECHO_C" >&6
+case `uname` in
+    QNX)	OS_EXTRA_SRC=os_qnx.c; OS_EXTRA_OBJ=objects/os_qnx.o
+		test -z "$with_x" && with_x=no
+		QNX=yes; echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6;;
+    *)		QNX=no; echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6;;
+esac
+
+echo "$as_me:$LINENO: checking for Darwin (Mac OS X)" >&5
+echo $ECHO_N "checking for Darwin (Mac OS X)... $ECHO_C" >&6
+if test "`(uname) 2>/dev/null`" = Darwin; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+
+  echo "$as_me:$LINENO: checking --disable-darwin argument" >&5
+echo $ECHO_N "checking --disable-darwin argument... $ECHO_C" >&6
+  # Check whether --enable-darwin or --disable-darwin was given.
+if test "${enable_darwin+set}" = set; then
+  enableval="$enable_darwin"
+
+else
+  enable_darwin="yes"
+fi;
+  if test "$enable_darwin" = "yes"; then
+    echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+    echo "$as_me:$LINENO: checking if Darwin files are there" >&5
+echo $ECHO_N "checking if Darwin files are there... $ECHO_C" >&6
+    if test -f os_macosx.c; then
+      echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+    else
+      echo "$as_me:$LINENO: result: no, Darwin support disabled" >&5
+echo "${ECHO_T}no, Darwin support disabled" >&6
+      enable_darwin=no
+    fi
+  else
+    echo "$as_me:$LINENO: result: yes, Darwin support excluded" >&5
+echo "${ECHO_T}yes, Darwin support excluded" >&6
+  fi
+
+  echo "$as_me:$LINENO: checking --with-mac-arch argument" >&5
+echo $ECHO_N "checking --with-mac-arch argument... $ECHO_C" >&6
+
+# Check whether --with-mac-arch or --without-mac-arch was given.
+if test "${with_mac_arch+set}" = set; then
+  withval="$with_mac_arch"
+  MACARCH="$withval"; echo "$as_me:$LINENO: result: $MACARCH" >&5
+echo "${ECHO_T}$MACARCH" >&6
+else
+  MACARCH="current"; echo "$as_me:$LINENO: result: defaulting to $MACARCH" >&5
+echo "${ECHO_T}defaulting to $MACARCH" >&6
+fi;
+
+  if test "x$MACARCH" = "xboth"; then
+    echo "$as_me:$LINENO: checking for 10.4 universal SDK" >&5
+echo $ECHO_N "checking for 10.4 universal SDK... $ECHO_C" >&6
+                            save_cppflags="$CPPFLAGS"
+    save_cflags="$CFLAGS"
+    save_ldflags="$LDFLAGS"
+    CFLAGS="$CFLAGS -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: found" >&5
+echo "${ECHO_T}found" >&6
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: not found" >&5
+echo "${ECHO_T}not found" >&6
+	CFLAGS="$save_cflags"
+	echo "$as_me:$LINENO: checking if Intel architecture is supported" >&5
+echo $ECHO_N "checking if Intel architecture is supported... $ECHO_C" >&6
+	CPPFLAGS="$CPPFLAGS -arch i386"
+	LDFLAGS="$save_ldflags -arch i386"
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; MACARCH="intel"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+		MACARCH="ppc"
+		CPPFLAGS="$save_cppflags -arch ppc"
+		LDFLAGS="$save_ldflags -arch ppc"
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+  elif test "x$MACARCH" = "xintel"; then
+    CPPFLAGS="$CPPFLAGS -arch intel"
+    LDFLAGS="$LDFLAGS -arch intel"
+  elif test "x$MACARCH" = "xppc"; then
+    CPPFLAGS="$CPPFLAGS -arch ppc"
+    LDFLAGS="$LDFLAGS -arch ppc"
+  fi
+
+  if test "$enable_darwin" = "yes"; then
+    MACOSX=yes
+    OS_EXTRA_SCR="os_macosx.c os_mac_conv.c";
+    OS_EXTRA_OBJ="objects/os_macosx.o objects/os_mac_conv.o"
+        CPPFLAGS="$CPPFLAGS -DMACOS_X_UNIX -no-cpp-precomp"
+    if test "x$MACARCH" = "xboth"; then
+      CPPFLAGS="$CPPFLAGS -I/Developer/SDKs/MacOSX10.4u.sdk/Developer/Headers/FlatCarbon"
+    else
+      CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon"
+    fi
+
+                echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
+if test "${ac_cv_header_stdc+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_header_stdc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_stdc=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "memchr" >/dev/null 2>&1; then
+  :
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "free" >/dev/null 2>&1; then
+  :
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+  if test "$cross_compiling" = yes; then
+  :
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <ctype.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+		   (('a' <= (c) && (c) <= 'i') \
+		     || ('j' <= (c) && (c) <= 'r') \
+		     || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+  int i;
+  for (i = 0; i < 256; i++)
+    if (XOR (islower (i), ISLOWER (i))
+	|| toupper (i) != TOUPPER (i))
+      exit(2);
+  exit (0);
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  :
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_header_stdc=no
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+echo "${ECHO_T}$ac_cv_header_stdc" >&6
+if test $ac_cv_header_stdc = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define STDC_HEADERS 1
+_ACEOF
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+
+
+
+
+
+
+
+
+
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+		  inttypes.h stdint.h unistd.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_Header=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_Header=no"
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
+  echo "$as_me:$LINENO: checking for Carbon/Carbon.h" >&5
+echo $ECHO_N "checking for Carbon/Carbon.h... $ECHO_C" >&6
+if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_Carbon_Carbon_h" >&5
+echo "${ECHO_T}$ac_cv_header_Carbon_Carbon_h" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking Carbon/Carbon.h usability" >&5
+echo $ECHO_N "checking Carbon/Carbon.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <Carbon/Carbon.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking Carbon/Carbon.h presence" >&5
+echo $ECHO_N "checking Carbon/Carbon.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <Carbon/Carbon.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: Carbon/Carbon.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: Carbon/Carbon.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: Carbon/Carbon.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: Carbon/Carbon.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: Carbon/Carbon.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: Carbon/Carbon.h: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists.  ##
+## ------------------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for Carbon/Carbon.h" >&5
+echo $ECHO_N "checking for Carbon/Carbon.h... $ECHO_C" >&6
+if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_Carbon_Carbon_h=$ac_header_preproc
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_Carbon_Carbon_h" >&5
+echo "${ECHO_T}$ac_cv_header_Carbon_Carbon_h" >&6
+
+fi
+if test $ac_cv_header_Carbon_Carbon_h = yes; then
+  CARBON=yes
+fi
+
+
+    if test "x$CARBON" = "xyes"; then
+      if test -z "$with_x" -a "X$enable_gui" != Xmotif -a "X$enable_gui" != Xathena -a "X$enable_gui" != Xgtk -a "X$enable_gui" != Xgtk2; then
+	with_x=no
+      fi
+    fi
+  fi
+
+        if test "$MACARCH" = "intel" -o "$MACARCH" = "both"; then
+    CFLAGS=`echo "$CFLAGS" | sed 's/-O[23456789]/-Oz/'`
+  fi
+
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+
+
+
+have_local_include=''
+have_local_lib=''
+if test "$GCC" = yes; then
+  echo 'void f(){}' > conftest.c
+    have_local_include=`${CC-cc} -no-cpp-precomp -c -v conftest.c 2>&1 | grep '/usr/local/include'`
+  have_local_lib=`${CC-cc} -c -v conftest.c 2>&1 | grep '/usr/local/lib'`
+  rm -f conftest.c conftest.o
+fi
+if test -z "$have_local_lib" -a -d /usr/local/lib; then
+  tt=`echo "$LDFLAGS" | sed -e 's+-L/usr/local/lib ++g' -e 's+-L/usr/local/lib$++g'`
+  if test "$tt" = "$LDFLAGS"; then
+    LDFLAGS="$LDFLAGS -L/usr/local/lib"
+  fi
+fi
+if test -z "$have_local_include" -a -d /usr/local/include; then
+  tt=`echo "$CPPFLAGS" | sed -e 's+-I/usr/local/include ++g' -e 's+-I/usr/local/include$++g'`
+  if test "$tt" = "$CPPFLAGS"; then
+    CPPFLAGS="$CPPFLAGS -I/usr/local/include"
+  fi
+fi
+
+echo "$as_me:$LINENO: checking --with-vim-name argument" >&5
+echo $ECHO_N "checking --with-vim-name argument... $ECHO_C" >&6
+
+# Check whether --with-vim-name or --without-vim-name was given.
+if test "${with_vim_name+set}" = set; then
+  withval="$with_vim_name"
+  VIMNAME="$withval"; echo "$as_me:$LINENO: result: $VIMNAME" >&5
+echo "${ECHO_T}$VIMNAME" >&6
+else
+  VIMNAME="vim"; echo "$as_me:$LINENO: result: Defaulting to $VIMNAME" >&5
+echo "${ECHO_T}Defaulting to $VIMNAME" >&6
+fi;
+
+echo "$as_me:$LINENO: checking --with-ex-name argument" >&5
+echo $ECHO_N "checking --with-ex-name argument... $ECHO_C" >&6
+
+# Check whether --with-ex-name or --without-ex-name was given.
+if test "${with_ex_name+set}" = set; then
+  withval="$with_ex_name"
+  EXNAME="$withval"; echo "$as_me:$LINENO: result: $EXNAME" >&5
+echo "${ECHO_T}$EXNAME" >&6
+else
+  EXNAME="ex"; echo "$as_me:$LINENO: result: Defaulting to ex" >&5
+echo "${ECHO_T}Defaulting to ex" >&6
+fi;
+
+echo "$as_me:$LINENO: checking --with-view-name argument" >&5
+echo $ECHO_N "checking --with-view-name argument... $ECHO_C" >&6
+
+# Check whether --with-view-name or --without-view-name was given.
+if test "${with_view_name+set}" = set; then
+  withval="$with_view_name"
+  VIEWNAME="$withval"; echo "$as_me:$LINENO: result: $VIEWNAME" >&5
+echo "${ECHO_T}$VIEWNAME" >&6
+else
+  VIEWNAME="view"; echo "$as_me:$LINENO: result: Defaulting to view" >&5
+echo "${ECHO_T}Defaulting to view" >&6
+fi;
+
+
+echo "$as_me:$LINENO: checking --with-global-runtime argument" >&5
+echo $ECHO_N "checking --with-global-runtime argument... $ECHO_C" >&6
+
+# Check whether --with-global-runtime or --without-global-runtime was given.
+if test "${with_global_runtime+set}" = set; then
+  withval="$with_global_runtime"
+  echo "$as_me:$LINENO: result: $withval" >&5
+echo "${ECHO_T}$withval" >&6; cat >>confdefs.h <<_ACEOF
+#define RUNTIME_GLOBAL "$withval"
+_ACEOF
+
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi;
+
+echo "$as_me:$LINENO: checking --with-modified-by argument" >&5
+echo $ECHO_N "checking --with-modified-by argument... $ECHO_C" >&6
+
+# Check whether --with-modified-by or --without-modified-by was given.
+if test "${with_modified_by+set}" = set; then
+  withval="$with_modified_by"
+  echo "$as_me:$LINENO: result: $withval" >&5
+echo "${ECHO_T}$withval" >&6; cat >>confdefs.h <<_ACEOF
+#define MODIFIED_BY "$withval"
+_ACEOF
+
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi;
+
+echo "$as_me:$LINENO: checking if character set is EBCDIC" >&5
+echo $ECHO_N "checking if character set is EBCDIC... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+ /* TryCompile function for CharSet.
+   Treat any failure as ASCII for compatibility with existing art.
+   Use compile-time rather than run-time tests for cross-compiler
+   tolerance.  */
+#if '0'!=240
+make an error "Character set is not EBCDIC"
+#endif
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+   # TryCompile action if true
+cf_cv_ebcdic=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # TryCompile action if false
+cf_cv_ebcdic=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+# end of TryCompile ])
+# end of CacheVal CvEbcdic
+echo "$as_me:$LINENO: result: $cf_cv_ebcdic" >&5
+echo "${ECHO_T}$cf_cv_ebcdic" >&6
+case "$cf_cv_ebcdic" in  #(vi
+    yes)	cat >>confdefs.h <<\_ACEOF
+#define EBCDIC 1
+_ACEOF
+
+		line_break='"\\n"'
+		;;
+    *)		line_break='"\\012"';;
+esac
+
+
+if test "$cf_cv_ebcdic" = "yes"; then
+echo "$as_me:$LINENO: checking for OS/390 Unix" >&5
+echo $ECHO_N "checking for OS/390 Unix... $ECHO_C" >&6
+case `uname` in
+    OS/390)	OS390Unix="yes";
+										if test "$CC" = "cc"; then
+		  ccm="$_CC_CCMODE"
+		  ccn="CC"
+		else
+		  if test "$CC" = "c89"; then
+		    ccm="$_CC_C89MODE"
+		    ccn="C89"
+		  else
+		    ccm=1
+		  fi
+		fi
+		if test "$ccm" != "1"; then
+		  echo ""
+		  echo "------------------------------------------"
+		  echo " On OS/390 Unix, the environment variable"
+		  echo " __CC_${ccn}MODE must be set to \"1\"!"
+		  echo " Do:"
+		  echo "    export _CC_${ccn}MODE=1"
+		  echo " and then call configure again."
+		  echo "------------------------------------------"
+		  exit 1
+		fi
+		CFLAGS="$CFLAGS -D_ALL_SOURCE"; LDFLAGS="$LDFLAGS -Wl,EDIT=NO"
+		echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+		;;
+    *)		OS390Unix="no";
+		echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+		;;
+esac
+fi
+
+
+
+echo "$as_me:$LINENO: checking --with-features argument" >&5
+echo $ECHO_N "checking --with-features argument... $ECHO_C" >&6
+
+# Check whether --with-features or --without-features was given.
+if test "${with_features+set}" = set; then
+  withval="$with_features"
+  features="$withval"; echo "$as_me:$LINENO: result: $features" >&5
+echo "${ECHO_T}$features" >&6
+else
+  features="normal"; echo "$as_me:$LINENO: result: Defaulting to normal" >&5
+echo "${ECHO_T}Defaulting to normal" >&6
+fi;
+
+dovimdiff=""
+dogvimdiff=""
+case "$features" in
+  tiny)		cat >>confdefs.h <<\_ACEOF
+#define FEAT_TINY 1
+_ACEOF
+ ;;
+  small)	cat >>confdefs.h <<\_ACEOF
+#define FEAT_SMALL 1
+_ACEOF
+ ;;
+  normal)	cat >>confdefs.h <<\_ACEOF
+#define FEAT_NORMAL 1
+_ACEOF
+ dovimdiff="installvimdiff";
+			dogvimdiff="installgvimdiff" ;;
+  big)		cat >>confdefs.h <<\_ACEOF
+#define FEAT_BIG 1
+_ACEOF
+ dovimdiff="installvimdiff";
+			dogvimdiff="installgvimdiff" ;;
+  huge)		cat >>confdefs.h <<\_ACEOF
+#define FEAT_HUGE 1
+_ACEOF
+ dovimdiff="installvimdiff";
+			dogvimdiff="installgvimdiff" ;;
+  *)		echo "$as_me:$LINENO: result: Sorry, $features is not supported" >&5
+echo "${ECHO_T}Sorry, $features is not supported" >&6 ;;
+esac
+
+
+
+
+echo "$as_me:$LINENO: checking --with-compiledby argument" >&5
+echo $ECHO_N "checking --with-compiledby argument... $ECHO_C" >&6
+
+# Check whether --with-compiledby or --without-compiledby was given.
+if test "${with_compiledby+set}" = set; then
+  withval="$with_compiledby"
+  compiledby="$withval"; echo "$as_me:$LINENO: result: $withval" >&5
+echo "${ECHO_T}$withval" >&6
+else
+  compiledby=""; echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi;
+
+
+echo "$as_me:$LINENO: checking --disable-xsmp argument" >&5
+echo $ECHO_N "checking --disable-xsmp argument... $ECHO_C" >&6
+# Check whether --enable-xsmp or --disable-xsmp was given.
+if test "${enable_xsmp+set}" = set; then
+  enableval="$enable_xsmp"
+
+else
+  enable_xsmp="yes"
+fi;
+
+if test "$enable_xsmp" = "yes"; then
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+  echo "$as_me:$LINENO: checking --disable-xsmp-interact argument" >&5
+echo $ECHO_N "checking --disable-xsmp-interact argument... $ECHO_C" >&6
+  # Check whether --enable-xsmp-interact or --disable-xsmp-interact was given.
+if test "${enable_xsmp_interact+set}" = set; then
+  enableval="$enable_xsmp_interact"
+
+else
+  enable_xsmp_interact="yes"
+fi;
+  if test "$enable_xsmp_interact" = "yes"; then
+    echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+    cat >>confdefs.h <<\_ACEOF
+#define USE_XSMP_INTERACT 1
+_ACEOF
+
+  else
+    echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+  fi
+else
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+fi
+
+echo "$as_me:$LINENO: checking --enable-mzschemeinterp argument" >&5
+echo $ECHO_N "checking --enable-mzschemeinterp argument... $ECHO_C" >&6
+# Check whether --enable-mzschemeinterp or --disable-mzschemeinterp was given.
+if test "${enable_mzschemeinterp+set}" = set; then
+  enableval="$enable_mzschemeinterp"
+
+else
+  enable_mzschemeinterp="no"
+fi;
+echo "$as_me:$LINENO: result: $enable_mzschemeinterp" >&5
+echo "${ECHO_T}$enable_mzschemeinterp" >&6
+
+if test "$enable_mzschemeinterp" = "yes"; then
+
+
+  echo "$as_me:$LINENO: checking --with-plthome argument" >&5
+echo $ECHO_N "checking --with-plthome argument... $ECHO_C" >&6
+
+# Check whether --with-plthome or --without-plthome was given.
+if test "${with_plthome+set}" = set; then
+  withval="$with_plthome"
+  with_plthome="$withval"; echo "$as_me:$LINENO: result: $with_plthome" >&5
+echo "${ECHO_T}$with_plthome" >&6
+else
+  with_plthome="";echo "$as_me:$LINENO: result: \"no\"" >&5
+echo "${ECHO_T}\"no\"" >&6
+fi;
+
+  if test "X$with_plthome" != "X"; then
+       vi_cv_path_mzscheme_pfx="$with_plthome"
+  else
+    echo "$as_me:$LINENO: checking PLTHOME environment var" >&5
+echo $ECHO_N "checking PLTHOME environment var... $ECHO_C" >&6
+    if test "X$PLTHOME" != "X"; then
+	echo "$as_me:$LINENO: result: \"$PLTHOME\"" >&5
+echo "${ECHO_T}\"$PLTHOME\"" >&6
+	vi_cv_path_mzscheme_pfx="$PLTHOME"
+    else
+	echo "$as_me:$LINENO: result: \"not set\"" >&5
+echo "${ECHO_T}\"not set\"" >&6
+		# Extract the first word of "mzscheme", so it can be a program name with args.
+set dummy mzscheme; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_vi_cv_path_mzscheme+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $vi_cv_path_mzscheme in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_vi_cv_path_mzscheme="$vi_cv_path_mzscheme" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_vi_cv_path_mzscheme="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+  ;;
+esac
+fi
+vi_cv_path_mzscheme=$ac_cv_path_vi_cv_path_mzscheme
+
+if test -n "$vi_cv_path_mzscheme"; then
+  echo "$as_me:$LINENO: result: $vi_cv_path_mzscheme" >&5
+echo "${ECHO_T}$vi_cv_path_mzscheme" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+
+			if test "X$vi_cv_path_mzscheme" != "X"; then
+	  lsout=`ls -l $vi_cv_path_mzscheme`
+	  if echo "$lsout" | grep -e '->' >/dev/null 2>/dev/null; then
+	    vi_cv_path_mzscheme=`echo "$lsout" | sed 's/.*-> \(.*\)/\1/'`
+	  fi
+	fi
+
+	if test "X$vi_cv_path_mzscheme" != "X"; then
+	    	    echo "$as_me:$LINENO: checking MzScheme install prefix" >&5
+echo $ECHO_N "checking MzScheme install prefix... $ECHO_C" >&6
+if test "${vi_cv_path_mzscheme_pfx+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+   vi_cv_path_mzscheme_pfx=`
+	    ${vi_cv_path_mzscheme} -evm \
+	    "(display (simplify-path		\
+	       (build-path (call-with-values	\
+		(lambda () (split-path (find-system-path (quote exec-file)))) \
+		(lambda (base name must-be-dir?) base)) (quote up))))"`
+fi
+echo "$as_me:$LINENO: result: $vi_cv_path_mzscheme_pfx" >&5
+echo "${ECHO_T}$vi_cv_path_mzscheme_pfx" >&6
+	    	    vi_cv_path_mzscheme_pfx=`echo "$vi_cv_path_mzscheme_pfx" | sed 's+/$++'`
+	fi
+    fi
+  fi
+
+  SCHEME_INC=
+  if test "X$vi_cv_path_mzscheme_pfx" != "X"; then
+    echo "$as_me:$LINENO: checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include" >&5
+echo $ECHO_N "checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include... $ECHO_C" >&6
+    if test -f $vi_cv_path_mzscheme_pfx/include/scheme.h; then
+      echo "$as_me:$LINENO: result: \"yes\"" >&5
+echo "${ECHO_T}\"yes\"" >&6
+    else
+      echo "$as_me:$LINENO: result: \"no\"" >&5
+echo "${ECHO_T}\"no\"" >&6
+      echo "$as_me:$LINENO: checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/plt/include" >&5
+echo $ECHO_N "checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/plt/include... $ECHO_C" >&6
+      if test -f $vi_cv_path_mzscheme_pfx/include/plt/scheme.h; then
+	echo "$as_me:$LINENO: result: \"yes\"" >&5
+echo "${ECHO_T}\"yes\"" >&6
+	SCHEME_INC=/plt
+      else
+	echo "$as_me:$LINENO: result: \"no\"" >&5
+echo "${ECHO_T}\"no\"" >&6
+	vi_cv_path_mzscheme_pfx=
+      fi
+    fi
+  fi
+
+  if test "X$vi_cv_path_mzscheme_pfx" != "X"; then
+    if test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a"; then
+      MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libmzscheme.a ${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a"
+    else
+      MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lmzscheme -lmzgc"
+      if test "$GCC" = yes; then
+			MZSCHEME_LIBS="$MZSCHEME_LIBS -Wl,-rpath -Wl,${vi_cv_path_mzscheme_pfx}/lib"
+      elif test "`(uname) 2>/dev/null`" = SunOS &&
+			       uname -r | grep '^5' >/dev/null; then
+	MZSCHEME_LIBS="$MZSCHEME_LIBS -R ${vi_cv_path_mzscheme_pfx}/lib"
+      fi
+    fi
+    if test -d $vi_cv_path_mzscheme_pfx/lib/plt/collects; then
+      SCHEME_COLLECTS=lib/plt/
+    fi
+    MZSCHEME_CFLAGS="-I${vi_cv_path_mzscheme_pfx}/include${SCHEME_INC}   \
+      -DMZSCHEME_COLLECTS='\"${vi_cv_path_mzscheme_pfx}/${SCHEME_COLLECTS}collects\"'"
+    MZSCHEME_SRC="if_mzsch.c"
+    MZSCHEME_OBJ="objects/if_mzsch.o"
+    MZSCHEME_PRO="if_mzsch.pro"
+    cat >>confdefs.h <<\_ACEOF
+#define FEAT_MZSCHEME 1
+_ACEOF
+
+  fi
+
+
+
+
+
+fi
+
+
+echo "$as_me:$LINENO: checking --enable-perlinterp argument" >&5
+echo $ECHO_N "checking --enable-perlinterp argument... $ECHO_C" >&6
+# Check whether --enable-perlinterp or --disable-perlinterp was given.
+if test "${enable_perlinterp+set}" = set; then
+  enableval="$enable_perlinterp"
+
+else
+  enable_perlinterp="no"
+fi;
+echo "$as_me:$LINENO: result: $enable_perlinterp" >&5
+echo "${ECHO_T}$enable_perlinterp" >&6
+if test "$enable_perlinterp" = "yes"; then
+
+  # Extract the first word of "perl", so it can be a program name with args.
+set dummy perl; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_vi_cv_path_perl+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $vi_cv_path_perl in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_vi_cv_path_perl="$vi_cv_path_perl" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_vi_cv_path_perl="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+  ;;
+esac
+fi
+vi_cv_path_perl=$ac_cv_path_vi_cv_path_perl
+
+if test -n "$vi_cv_path_perl"; then
+  echo "$as_me:$LINENO: result: $vi_cv_path_perl" >&5
+echo "${ECHO_T}$vi_cv_path_perl" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  if test "X$vi_cv_path_perl" != "X"; then
+    echo "$as_me:$LINENO: checking Perl version" >&5
+echo $ECHO_N "checking Perl version... $ECHO_C" >&6
+    if $vi_cv_path_perl -e 'require 5.003_01' >/dev/null 2>/dev/null; then
+     eval `$vi_cv_path_perl -V:usethreads`
+     if test "X$usethreads" = "XUNKNOWN" -o "X$usethreads" = "Xundef"; then
+       badthreads=no
+     else
+       if $vi_cv_path_perl -e 'require 5.6.0' >/dev/null 2>/dev/null; then
+	 eval `$vi_cv_path_perl -V:use5005threads`
+	 if test "X$use5005threads" = "XUNKNOWN" -o "X$use5005threads" = "Xundef"; then
+	   badthreads=no
+	 else
+	   badthreads=yes
+	   echo "$as_me:$LINENO: result: >>> Perl > 5.6 with 5.5 threads cannot be used <<<" >&5
+echo "${ECHO_T}>>> Perl > 5.6 with 5.5 threads cannot be used <<<" >&6
+	 fi
+       else
+	 badthreads=yes
+	 echo "$as_me:$LINENO: result: >>> Perl 5.5 with threads cannot be used <<<" >&5
+echo "${ECHO_T}>>> Perl 5.5 with threads cannot be used <<<" >&6
+       fi
+     fi
+     if test $badthreads = no; then
+      echo "$as_me:$LINENO: result: OK" >&5
+echo "${ECHO_T}OK" >&6
+      eval `$vi_cv_path_perl -V:shrpenv`
+      if test "X$shrpenv" = "XUNKNOWN"; then # pre 5.003_04
+	shrpenv=""
+      fi
+      vi_cv_perllib=`$vi_cv_path_perl -MConfig -e 'print $Config{privlibexp}'`
+
+            perlcppflags=`$vi_cv_path_perl -Mlib=$srcdir -MExtUtils::Embed \
+	      -e 'ccflags;perl_inc;print"\n"' | sed -e 's/-fno[^ ]*//'`
+            perllibs=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed -e 'ldopts' | \
+		sed -e '/Warning/d' -e '/Note (probably harmless)/d' \
+			-e 's/-bE:perl.exp//' -e 's/-lc //'`
+                  perlldflags=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed \
+		-e 'ccdlflags' | sed -e 's/-bE:perl.exp//'`
+
+                  echo "$as_me:$LINENO: checking if compile and link flags for Perl are sane" >&5
+echo $ECHO_N "checking if compile and link flags for Perl are sane... $ECHO_C" >&6
+      cflags_save=$CFLAGS
+      libs_save=$LIBS
+      ldflags_save=$LDFLAGS
+      CFLAGS="$CFLAGS $perlcppflags"
+      LIBS="$LIBS $perllibs"
+      LDFLAGS="$perlldflags $LDFLAGS"
+      cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; perl_ok=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no: PERL DISABLED" >&5
+echo "${ECHO_T}no: PERL DISABLED" >&6; perl_ok=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+      CFLAGS=$cflags_save
+      LIBS=$libs_save
+      LDFLAGS=$ldflags_save
+      if test $perl_ok = yes; then
+	if test "X$perlcppflags" != "X"; then
+	  	  PERL_CFLAGS=`echo "$perlcppflags" | sed -e 's/-pipe //' -e 's/-W[^ ]*//'`
+	fi
+	if test "X$perlldflags" != "X"; then
+	  LDFLAGS="$perlldflags $LDFLAGS"
+	fi
+	PERL_LIBS=$perllibs
+	PERL_SRC="auto/if_perl.c if_perlsfio.c"
+	PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o"
+	PERL_PRO="if_perl.pro if_perlsfio.pro"
+	cat >>confdefs.h <<\_ACEOF
+#define FEAT_PERL 1
+_ACEOF
+
+      fi
+     fi
+    else
+      echo "$as_me:$LINENO: result: >>> too old; need Perl version 5.003_01 or later <<<" >&5
+echo "${ECHO_T}>>> too old; need Perl version 5.003_01 or later <<<" >&6
+    fi
+  fi
+
+  if test "x$MACOSX" = "xyes"; then
+        dir=/System/Library/Perl
+    darwindir=$dir/darwin
+    if test -d $darwindir; then
+      PERL=/usr/bin/perl
+    else
+            dir=/System/Library/Perl/5.8.1
+      darwindir=$dir/darwin-thread-multi-2level
+      if test -d $darwindir; then
+	PERL=/usr/bin/perl
+      fi
+    fi
+    if test -n "$PERL"; then
+      PERL_DIR="$dir"
+      PERL_CFLAGS="-DFEAT_PERL -I$darwindir/CORE"
+      PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o $darwindir/auto/DynaLoader/DynaLoader.a"
+      PERL_LIBS="-L$darwindir/CORE -lperl"
+    fi
+  fi
+fi
+
+
+
+
+
+
+
+echo "$as_me:$LINENO: checking --enable-pythoninterp argument" >&5
+echo $ECHO_N "checking --enable-pythoninterp argument... $ECHO_C" >&6
+# Check whether --enable-pythoninterp or --disable-pythoninterp was given.
+if test "${enable_pythoninterp+set}" = set; then
+  enableval="$enable_pythoninterp"
+
+else
+  enable_pythoninterp="no"
+fi;
+echo "$as_me:$LINENO: result: $enable_pythoninterp" >&5
+echo "${ECHO_T}$enable_pythoninterp" >&6
+if test "$enable_pythoninterp" = "yes"; then
+    # Extract the first word of "python", so it can be a program name with args.
+set dummy python; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_vi_cv_path_python+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $vi_cv_path_python in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_vi_cv_path_python="$vi_cv_path_python" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_vi_cv_path_python="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+  ;;
+esac
+fi
+vi_cv_path_python=$ac_cv_path_vi_cv_path_python
+
+if test -n "$vi_cv_path_python"; then
+  echo "$as_me:$LINENO: result: $vi_cv_path_python" >&5
+echo "${ECHO_T}$vi_cv_path_python" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  if test "X$vi_cv_path_python" != "X"; then
+
+        echo "$as_me:$LINENO: checking Python version" >&5
+echo $ECHO_N "checking Python version... $ECHO_C" >&6
+if test "${vi_cv_var_python_version+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  vi_cv_var_python_version=`
+	    ${vi_cv_path_python} -c 'import sys; print sys.version[:3]'`
+
+fi
+echo "$as_me:$LINENO: result: $vi_cv_var_python_version" >&5
+echo "${ECHO_T}$vi_cv_var_python_version" >&6
+
+        echo "$as_me:$LINENO: checking Python is 1.4 or better" >&5
+echo $ECHO_N "checking Python is 1.4 or better... $ECHO_C" >&6
+    if ${vi_cv_path_python} -c \
+	"import sys; sys.exit(${vi_cv_var_python_version} < 1.4)"
+    then
+      echo "$as_me:$LINENO: result: yep" >&5
+echo "${ECHO_T}yep" >&6
+
+            echo "$as_me:$LINENO: checking Python's install prefix" >&5
+echo $ECHO_N "checking Python's install prefix... $ECHO_C" >&6
+if test "${vi_cv_path_python_pfx+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+   vi_cv_path_python_pfx=`
+	    ${vi_cv_path_python} -c \
+		"import sys; print sys.prefix"`
+fi
+echo "$as_me:$LINENO: result: $vi_cv_path_python_pfx" >&5
+echo "${ECHO_T}$vi_cv_path_python_pfx" >&6
+
+            echo "$as_me:$LINENO: checking Python's execution prefix" >&5
+echo $ECHO_N "checking Python's execution prefix... $ECHO_C" >&6
+if test "${vi_cv_path_python_epfx+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+   vi_cv_path_python_epfx=`
+	    ${vi_cv_path_python} -c \
+		"import sys; print sys.exec_prefix"`
+fi
+echo "$as_me:$LINENO: result: $vi_cv_path_python_epfx" >&5
+echo "${ECHO_T}$vi_cv_path_python_epfx" >&6
+
+
+      if test "${vi_cv_path_pythonpath+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+   vi_cv_path_pythonpath=`
+	    unset PYTHONPATH;
+	    ${vi_cv_path_python} -c \
+		"import sys, string; print string.join(sys.path,':')"`
+fi
+
+
+
+
+# Check whether --with-python-config-dir or --without-python-config-dir was given.
+if test "${with_python_config_dir+set}" = set; then
+  withval="$with_python_config_dir"
+   vi_cv_path_python_conf="${withval}"
+fi;
+
+      echo "$as_me:$LINENO: checking Python's configuration directory" >&5
+echo $ECHO_N "checking Python's configuration directory... $ECHO_C" >&6
+if test "${vi_cv_path_python_conf+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+	vi_cv_path_python_conf=
+	for path in "${vi_cv_path_python_pfx}" "${vi_cv_path_python_epfx}"; do
+	  for subdir in lib share; do
+	    d="${path}/${subdir}/python${vi_cv_var_python_version}/config"
+	    if test -d "$d" && test -f "$d/config.c"; then
+	      vi_cv_path_python_conf="$d"
+	    fi
+	  done
+	done
+
+fi
+echo "$as_me:$LINENO: result: $vi_cv_path_python_conf" >&5
+echo "${ECHO_T}$vi_cv_path_python_conf" >&6
+
+      PYTHON_CONFDIR="${vi_cv_path_python_conf}"
+
+      if test "X$PYTHON_CONFDIR" = "X"; then
+	echo "$as_me:$LINENO: result: can't find it!" >&5
+echo "${ECHO_T}can't find it!" >&6
+      else
+
+			if test "${vi_cv_path_python_plibs+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+	    tmp_mkf="/tmp/Makefile-conf$$"
+	    cat ${PYTHON_CONFDIR}/Makefile - <<'eof' >${tmp_mkf}
+__:
+	@echo "python_MODLIBS='$(MODLIBS)'"
+	@echo "python_LIBS='$(LIBS)'"
+	@echo "python_SYSLIBS='$(SYSLIBS)'"
+	@echo "python_LINKFORSHARED='$(LINKFORSHARED)'"
+eof
+	    	    eval "`cd ${PYTHON_CONFDIR} && make -f ${tmp_mkf} __ | sed '/ directory /d'`"
+	    rm -f ${tmp_mkf}
+	    if test "x$MACOSX" = "xyes" && ${vi_cv_path_python} -c \
+		"import sys; sys.exit(${vi_cv_var_python_version} < 2.3)"; then
+	      vi_cv_path_python_plibs="-framework Python"
+	    else
+	      if test "${vi_cv_var_python_version}" = "1.4"; then
+		  vi_cv_path_python_plibs="${PYTHON_CONFDIR}/libModules.a ${PYTHON_CONFDIR}/libPython.a ${PYTHON_CONFDIR}/libObjects.a ${PYTHON_CONFDIR}/libParser.a"
+	      else
+		  vi_cv_path_python_plibs="-L${PYTHON_CONFDIR} -lpython${vi_cv_var_python_version}"
+	      fi
+	      vi_cv_path_python_plibs="${vi_cv_path_python_plibs} ${python_MODLIBS} ${python_LIBS} ${python_SYSLIBS} ${python_LINKFORSHARED}"
+	      	      vi_cv_path_python_plibs=`echo $vi_cv_path_python_plibs | sed s/-ltermcap//`
+	    fi
+
+fi
+
+
+	PYTHON_LIBS="${vi_cv_path_python_plibs}"
+	if test "${vi_cv_path_python_pfx}" = "${vi_cv_path_python_epfx}"; then
+	  PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version}"
+	else
+	  PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version} -I${vi_cv_path_python_epfx}/include/python${vi_cv_var_python_version}"
+	fi
+	PYTHON_SRC="if_python.c"
+		if test "x$MACOSX" = "xyes"; then
+	  PYTHON_OBJ="objects/if_python.o"
+	else
+	  PYTHON_OBJ="objects/if_python.o objects/py_config.o"
+	fi
+	if test "${vi_cv_var_python_version}" = "1.4"; then
+	   PYTHON_OBJ="$PYTHON_OBJ objects/py_getpath.o"
+	fi
+	PYTHON_GETPATH_CFLAGS="-DPYTHONPATH='\"${vi_cv_path_pythonpath}\"' -DPREFIX='\"${vi_cv_path_python_pfx}\"' -DEXEC_PREFIX='\"${vi_cv_path_python_epfx}\"'"
+
+								echo "$as_me:$LINENO: checking if -pthread should be used" >&5
+echo $ECHO_N "checking if -pthread should be used... $ECHO_C" >&6
+	threadsafe_flag=
+	thread_lib=
+	        if test "`(uname) 2>/dev/null`" != Darwin; then
+	  test "$GCC" = yes && threadsafe_flag="-pthread"
+	  if test "`(uname) 2>/dev/null`" = FreeBSD; then
+	    threadsafe_flag="-D_THREAD_SAFE"
+	    thread_lib="-pthread"
+	  fi
+	fi
+	libs_save_old=$LIBS
+	if test -n "$threadsafe_flag"; then
+	  cflags_save=$CFLAGS
+	  CFLAGS="$CFLAGS $threadsafe_flag"
+	  LIBS="$LIBS $thread_lib"
+	  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; PYTHON_CFLAGS="$PYTHON_CFLAGS $threadsafe_flag"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; LIBS=$libs_save_old
+
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+	  CFLAGS=$cflags_save
+	else
+	  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+	fi
+
+			echo "$as_me:$LINENO: checking if compile and link flags for Python are sane" >&5
+echo $ECHO_N "checking if compile and link flags for Python are sane... $ECHO_C" >&6
+	cflags_save=$CFLAGS
+	libs_save=$LIBS
+	CFLAGS="$CFLAGS $PYTHON_CFLAGS"
+	LIBS="$LIBS $PYTHON_LIBS"
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; python_ok=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no: PYTHON DISABLED" >&5
+echo "${ECHO_T}no: PYTHON DISABLED" >&6; python_ok=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+	CFLAGS=$cflags_save
+	LIBS=$libs_save
+	if test $python_ok = yes; then
+	  cat >>confdefs.h <<\_ACEOF
+#define FEAT_PYTHON 1
+_ACEOF
+
+	else
+	  LIBS=$libs_save_old
+	  PYTHON_SRC=
+	  PYTHON_OBJ=
+	  PYTHON_LIBS=
+	  PYTHON_CFLAGS=
+	fi
+
+      fi
+    else
+      echo "$as_me:$LINENO: result: too old" >&5
+echo "${ECHO_T}too old" >&6
+    fi
+  fi
+fi
+
+
+
+
+
+
+
+echo "$as_me:$LINENO: checking --enable-tclinterp argument" >&5
+echo $ECHO_N "checking --enable-tclinterp argument... $ECHO_C" >&6
+# Check whether --enable-tclinterp or --disable-tclinterp was given.
+if test "${enable_tclinterp+set}" = set; then
+  enableval="$enable_tclinterp"
+
+else
+  enable_tclinterp="no"
+fi;
+echo "$as_me:$LINENO: result: $enable_tclinterp" >&5
+echo "${ECHO_T}$enable_tclinterp" >&6
+
+if test "$enable_tclinterp" = "yes"; then
+
+    echo "$as_me:$LINENO: checking --with-tclsh argument" >&5
+echo $ECHO_N "checking --with-tclsh argument... $ECHO_C" >&6
+
+# Check whether --with-tclsh or --without-tclsh was given.
+if test "${with_tclsh+set}" = set; then
+  withval="$with_tclsh"
+  tclsh_name="$withval"; echo "$as_me:$LINENO: result: $tclsh_name" >&5
+echo "${ECHO_T}$tclsh_name" >&6
+else
+  tclsh_name="tclsh8.4"; echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi;
+  # Extract the first word of "$tclsh_name", so it can be a program name with args.
+set dummy $tclsh_name; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_vi_cv_path_tcl+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $vi_cv_path_tcl in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+  ;;
+esac
+fi
+vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
+
+if test -n "$vi_cv_path_tcl"; then
+  echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
+echo "${ECHO_T}$vi_cv_path_tcl" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+
+
+    if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.4"; then
+    tclsh_name="tclsh8.2"
+    # Extract the first word of "$tclsh_name", so it can be a program name with args.
+set dummy $tclsh_name; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_vi_cv_path_tcl+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $vi_cv_path_tcl in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+  ;;
+esac
+fi
+vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
+
+if test -n "$vi_cv_path_tcl"; then
+  echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
+echo "${ECHO_T}$vi_cv_path_tcl" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  fi
+  if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.2"; then
+    tclsh_name="tclsh8.0"
+    # Extract the first word of "$tclsh_name", so it can be a program name with args.
+set dummy $tclsh_name; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_vi_cv_path_tcl+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $vi_cv_path_tcl in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+  ;;
+esac
+fi
+vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
+
+if test -n "$vi_cv_path_tcl"; then
+  echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
+echo "${ECHO_T}$vi_cv_path_tcl" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  fi
+    if test "X$vi_cv_path_tcl" = "X"; then
+    tclsh_name="tclsh"
+    # Extract the first word of "$tclsh_name", so it can be a program name with args.
+set dummy $tclsh_name; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_vi_cv_path_tcl+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $vi_cv_path_tcl in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+  ;;
+esac
+fi
+vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
+
+if test -n "$vi_cv_path_tcl"; then
+  echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
+echo "${ECHO_T}$vi_cv_path_tcl" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  fi
+  if test "X$vi_cv_path_tcl" != "X"; then
+    echo "$as_me:$LINENO: checking Tcl version" >&5
+echo $ECHO_N "checking Tcl version... $ECHO_C" >&6
+    if echo 'exit [expr [info tclversion] < 8.0]' | $vi_cv_path_tcl - ; then
+      tclver=`echo 'puts [info tclversion]' | $vi_cv_path_tcl -`
+      echo "$as_me:$LINENO: result: $tclver - OK" >&5
+echo "${ECHO_T}$tclver - OK" >&6;
+      tclloc=`echo 'set l [info library];set i [string last lib $l];incr i -2;puts [string range $l 0 $i]' | $vi_cv_path_tcl -`
+
+      echo "$as_me:$LINENO: checking for location of Tcl include" >&5
+echo $ECHO_N "checking for location of Tcl include... $ECHO_C" >&6
+      if test "x$MACOSX" != "xyes"; then
+	tclinc="$tclloc/include $tclloc/include/tcl $tclloc/include/tcl$tclver /usr/local/include /usr/include"
+      else
+		tclinc="/System/Library/Frameworks/Tcl.framework/Headers"
+      fi
+      for try in $tclinc; do
+	if test -f "$try/tcl.h"; then
+	  echo "$as_me:$LINENO: result: $try/tcl.h" >&5
+echo "${ECHO_T}$try/tcl.h" >&6
+	  TCL_INC=$try
+	  break
+	fi
+      done
+      if test -z "$TCL_INC"; then
+	echo "$as_me:$LINENO: result: <not found>" >&5
+echo "${ECHO_T}<not found>" >&6
+	SKIP_TCL=YES
+      fi
+      if test -z "$SKIP_TCL"; then
+	echo "$as_me:$LINENO: checking for location of tclConfig.sh script" >&5
+echo $ECHO_N "checking for location of tclConfig.sh script... $ECHO_C" >&6
+	if test "x$MACOSX" != "xyes"; then
+	  tclcnf=`echo $tclinc | sed s/include/lib/g`
+	else
+	  	  tclcnf="/System/Library/Frameworks/Tcl.framework"
+	fi
+	for try in $tclcnf; do
+	  if test -f $try/tclConfig.sh; then
+	    echo "$as_me:$LINENO: result: $try/tclConfig.sh" >&5
+echo "${ECHO_T}$try/tclConfig.sh" >&6
+	    . $try/tclConfig.sh
+	    	    TCL_LIBS=`eval echo "$TCL_LIB_SPEC $TCL_LIBS"`
+	    	    	    TCL_DEFS=`echo $TCL_DEFS | sed -e 's/\\\\ /\\\\X/g' | tr ' ' '\012' | sed -e '/^-[^D]/d' -e '/-D[^_]/d' -e 's/-D_/ -D_/' | tr '\012' ' ' | sed -e 's/\\\\X/\\\\ /g'`
+	    break
+	  fi
+	done
+	if test -z "$TCL_LIBS"; then
+	  echo "$as_me:$LINENO: result: <not found>" >&5
+echo "${ECHO_T}<not found>" >&6
+	  echo "$as_me:$LINENO: checking for Tcl library by myself" >&5
+echo $ECHO_N "checking for Tcl library by myself... $ECHO_C" >&6
+	  tcllib=`echo $tclinc | sed s/include/lib/g`
+	  for ext in .so .a ; do
+	    for ver in "" $tclver ; do
+	      for try in $tcllib ; do
+		trylib=tcl$ver$ext
+		if test -f $try/lib$trylib ; then
+		  echo "$as_me:$LINENO: result: $try/lib$trylib" >&5
+echo "${ECHO_T}$try/lib$trylib" >&6
+		  TCL_LIBS="-L$try -ltcl$ver -ldl -lm"
+		  if test "`(uname) 2>/dev/null`" = SunOS &&
+					 uname -r | grep '^5' >/dev/null; then
+		    TCL_LIBS="$TCL_LIBS -R $try"
+		  fi
+		  break 3
+		fi
+	      done
+	    done
+	  done
+	  if test -z "$TCL_LIBS"; then
+	    echo "$as_me:$LINENO: result: <not found>" >&5
+echo "${ECHO_T}<not found>" >&6
+	    SKIP_TCL=YES
+	  fi
+	fi
+	if test -z "$SKIP_TCL"; then
+	  cat >>confdefs.h <<\_ACEOF
+#define FEAT_TCL 1
+_ACEOF
+
+	  TCL_SRC=if_tcl.c
+	  TCL_OBJ=objects/if_tcl.o
+	  TCL_PRO=if_tcl.pro
+	  TCL_CFLAGS="-I$TCL_INC $TCL_DEFS"
+	fi
+      fi
+    else
+      echo "$as_me:$LINENO: result: too old; need Tcl version 8.0 or later" >&5
+echo "${ECHO_T}too old; need Tcl version 8.0 or later" >&6
+    fi
+  fi
+fi
+
+
+
+
+
+
+echo "$as_me:$LINENO: checking --enable-rubyinterp argument" >&5
+echo $ECHO_N "checking --enable-rubyinterp argument... $ECHO_C" >&6
+# Check whether --enable-rubyinterp or --disable-rubyinterp was given.
+if test "${enable_rubyinterp+set}" = set; then
+  enableval="$enable_rubyinterp"
+
+else
+  enable_rubyinterp="no"
+fi;
+echo "$as_me:$LINENO: result: $enable_rubyinterp" >&5
+echo "${ECHO_T}$enable_rubyinterp" >&6
+if test "$enable_rubyinterp" = "yes"; then
+
+  # Extract the first word of "ruby", so it can be a program name with args.
+set dummy ruby; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_vi_cv_path_ruby+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $vi_cv_path_ruby in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_vi_cv_path_ruby="$vi_cv_path_ruby" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_vi_cv_path_ruby="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+  ;;
+esac
+fi
+vi_cv_path_ruby=$ac_cv_path_vi_cv_path_ruby
+
+if test -n "$vi_cv_path_ruby"; then
+  echo "$as_me:$LINENO: result: $vi_cv_path_ruby" >&5
+echo "${ECHO_T}$vi_cv_path_ruby" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  if test "X$vi_cv_path_ruby" != "X"; then
+    echo "$as_me:$LINENO: checking Ruby version" >&5
+echo $ECHO_N "checking Ruby version... $ECHO_C" >&6
+    if $vi_cv_path_ruby -e '(VERSION rescue RUBY_VERSION) >= "1.6.0" or exit 1' >/dev/null 2>/dev/null; then
+      echo "$as_me:$LINENO: result: OK" >&5
+echo "${ECHO_T}OK" >&6
+      echo "$as_me:$LINENO: checking Ruby header files" >&5
+echo $ECHO_N "checking Ruby header files... $ECHO_C" >&6
+      rubyhdrdir=`$vi_cv_path_ruby -r mkmf -e 'print Config::CONFIG["archdir"] || $hdrdir' 2>/dev/null`
+      if test "X$rubyhdrdir" != "X"; then
+	echo "$as_me:$LINENO: result: $rubyhdrdir" >&5
+echo "${ECHO_T}$rubyhdrdir" >&6
+	RUBY_CFLAGS="-I$rubyhdrdir"
+	rubylibs=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG["LIBS"]'`
+	if test "X$rubylibs" != "X"; then
+	  RUBY_LIBS="$rubylibs"
+	fi
+	librubyarg=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG["LIBRUBYARG"])'`
+	if test -f "$rubyhdrdir/$librubyarg"; then
+	  librubyarg="$rubyhdrdir/$librubyarg"
+	else
+	  rubylibdir=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG["libdir"])'`
+	  if test -f "$rubylibdir/$librubyarg"; then
+	    librubyarg="$rubylibdir/$librubyarg"
+	  elif test "$librubyarg" = "libruby.a"; then
+	    	    librubyarg="-lruby"
+	  else
+	    librubyarg=`$vi_cv_path_ruby -r rbconfig -e "print '$librubyarg'.gsub(/-L\./, %'-L#{Config.expand(Config::CONFIG[\"libdir\"])}')"`
+	  fi
+	fi
+
+	if test "X$librubyarg" != "X"; then
+	  RUBY_LIBS="$librubyarg $RUBY_LIBS"
+	fi
+	rubyldflags=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG["LDFLAGS"]'`
+	if test "X$rubyldflags" != "X"; then
+	  LDFLAGS="$rubyldflags $LDFLAGS"
+	fi
+	RUBY_SRC="if_ruby.c"
+	RUBY_OBJ="objects/if_ruby.o"
+	RUBY_PRO="if_ruby.pro"
+	cat >>confdefs.h <<\_ACEOF
+#define FEAT_RUBY 1
+_ACEOF
+
+      else
+	echo "$as_me:$LINENO: result: not found" >&5
+echo "${ECHO_T}not found" >&6
+      fi
+    else
+      echo "$as_me:$LINENO: result: too old; need Ruby version 1.6.0 or later" >&5
+echo "${ECHO_T}too old; need Ruby version 1.6.0 or later" >&6
+    fi
+  fi
+fi
+
+
+
+
+
+
+echo "$as_me:$LINENO: checking --enable-cscope argument" >&5
+echo $ECHO_N "checking --enable-cscope argument... $ECHO_C" >&6
+# Check whether --enable-cscope or --disable-cscope was given.
+if test "${enable_cscope+set}" = set; then
+  enableval="$enable_cscope"
+
+else
+  enable_cscope="no"
+fi;
+echo "$as_me:$LINENO: result: $enable_cscope" >&5
+echo "${ECHO_T}$enable_cscope" >&6
+if test "$enable_cscope" = "yes"; then
+  cat >>confdefs.h <<\_ACEOF
+#define FEAT_CSCOPE 1
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking --enable-workshop argument" >&5
+echo $ECHO_N "checking --enable-workshop argument... $ECHO_C" >&6
+# Check whether --enable-workshop or --disable-workshop was given.
+if test "${enable_workshop+set}" = set; then
+  enableval="$enable_workshop"
+
+else
+  enable_workshop="no"
+fi;
+echo "$as_me:$LINENO: result: $enable_workshop" >&5
+echo "${ECHO_T}$enable_workshop" >&6
+if test "$enable_workshop" = "yes"; then
+  cat >>confdefs.h <<\_ACEOF
+#define FEAT_SUN_WORKSHOP 1
+_ACEOF
+
+  WORKSHOP_SRC="workshop.c integration.c"
+
+  WORKSHOP_OBJ="objects/workshop.o objects/integration.o"
+
+  if test "${enable_gui-xxx}" = xxx; then
+    enable_gui=motif
+  fi
+fi
+
+echo "$as_me:$LINENO: checking --disable-netbeans argument" >&5
+echo $ECHO_N "checking --disable-netbeans argument... $ECHO_C" >&6
+# Check whether --enable-netbeans or --disable-netbeans was given.
+if test "${enable_netbeans+set}" = set; then
+  enableval="$enable_netbeans"
+
+else
+  enable_netbeans="yes"
+fi;
+if test "$enable_netbeans" = "yes"; then
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+
+echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
+echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
+if test "${ac_cv_lib_socket_socket+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsocket  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char socket ();
+int
+main ()
+{
+socket ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_socket_socket=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_socket_socket=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
+echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
+if test $ac_cv_lib_socket_socket = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBSOCKET 1
+_ACEOF
+
+  LIBS="-lsocket $LIBS"
+
+fi
+
+
+echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
+echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
+if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lnsl  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char gethostbyname ();
+int
+main ()
+{
+gethostbyname ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_nsl_gethostbyname=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_nsl_gethostbyname=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
+echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
+if test $ac_cv_lib_nsl_gethostbyname = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBNSL 1
+_ACEOF
+
+  LIBS="-lnsl $LIBS"
+
+fi
+
+  echo "$as_me:$LINENO: checking whether compiling netbeans integration is possible" >&5
+echo $ECHO_N "checking whether compiling netbeans integration is possible... $ECHO_C" >&6
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <fcntl.h>
+#include <netdb.h>
+#include <netinet/in.h>
+#include <errno.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+	/* Check bitfields */
+	struct nbbuf {
+	unsigned int  initDone:1;
+	ushort signmaplen;
+	};
+
+int
+main ()
+{
+
+		/* Check creating a socket. */
+		struct sockaddr_in server;
+		(void)socket(AF_INET, SOCK_STREAM, 0);
+		(void)htons(100);
+		(void)gethostbyname("microsoft.com");
+		if (errno == ECONNREFUSED)
+		  (void)connect(1, (struct sockaddr *)&server, sizeof(server));
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; enable_netbeans="no"
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+else
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+fi
+if test "$enable_netbeans" = "yes"; then
+  cat >>confdefs.h <<\_ACEOF
+#define FEAT_NETBEANS_INTG 1
+_ACEOF
+
+  NETBEANS_SRC="netbeans.c"
+
+  NETBEANS_OBJ="objects/netbeans.o"
+
+fi
+
+echo "$as_me:$LINENO: checking --enable-sniff argument" >&5
+echo $ECHO_N "checking --enable-sniff argument... $ECHO_C" >&6
+# Check whether --enable-sniff or --disable-sniff was given.
+if test "${enable_sniff+set}" = set; then
+  enableval="$enable_sniff"
+
+else
+  enable_sniff="no"
+fi;
+echo "$as_me:$LINENO: result: $enable_sniff" >&5
+echo "${ECHO_T}$enable_sniff" >&6
+if test "$enable_sniff" = "yes"; then
+  cat >>confdefs.h <<\_ACEOF
+#define FEAT_SNIFF 1
+_ACEOF
+
+  SNIFF_SRC="if_sniff.c"
+
+  SNIFF_OBJ="objects/if_sniff.o"
+
+fi
+
+echo "$as_me:$LINENO: checking --enable-multibyte argument" >&5
+echo $ECHO_N "checking --enable-multibyte argument... $ECHO_C" >&6
+# Check whether --enable-multibyte or --disable-multibyte was given.
+if test "${enable_multibyte+set}" = set; then
+  enableval="$enable_multibyte"
+
+else
+  enable_multibyte="no"
+fi;
+echo "$as_me:$LINENO: result: $enable_multibyte" >&5
+echo "${ECHO_T}$enable_multibyte" >&6
+if test "$enable_multibyte" = "yes"; then
+  cat >>confdefs.h <<\_ACEOF
+#define FEAT_MBYTE 1
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking --enable-hangulinput argument" >&5
+echo $ECHO_N "checking --enable-hangulinput argument... $ECHO_C" >&6
+# Check whether --enable-hangulinput or --disable-hangulinput was given.
+if test "${enable_hangulinput+set}" = set; then
+  enableval="$enable_hangulinput"
+
+else
+  enable_hangulinput="no"
+fi;
+echo "$as_me:$LINENO: result: $enable_hangulinput" >&5
+echo "${ECHO_T}$enable_hangulinput" >&6
+
+echo "$as_me:$LINENO: checking --enable-xim argument" >&5
+echo $ECHO_N "checking --enable-xim argument... $ECHO_C" >&6
+# Check whether --enable-xim or --disable-xim was given.
+if test "${enable_xim+set}" = set; then
+  enableval="$enable_xim"
+  echo "$as_me:$LINENO: result: $enable_xim" >&5
+echo "${ECHO_T}$enable_xim" >&6
+else
+  enable_xim="auto"; echo "$as_me:$LINENO: result: defaulting to auto" >&5
+echo "${ECHO_T}defaulting to auto" >&6
+fi;
+
+echo "$as_me:$LINENO: checking --enable-fontset argument" >&5
+echo $ECHO_N "checking --enable-fontset argument... $ECHO_C" >&6
+# Check whether --enable-fontset or --disable-fontset was given.
+if test "${enable_fontset+set}" = set; then
+  enableval="$enable_fontset"
+
+else
+  enable_fontset="no"
+fi;
+echo "$as_me:$LINENO: result: $enable_fontset" >&5
+echo "${ECHO_T}$enable_fontset" >&6
+
+test -z "$with_x" && with_x=yes
+test "${enable_gui-yes}" != no -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && with_x=yes
+if test "$with_x" = no; then
+  echo "$as_me:$LINENO: result: defaulting to: don't HAVE_X11" >&5
+echo "${ECHO_T}defaulting to: don't HAVE_X11" >&6
+else
+
+  # Extract the first word of "xmkmf", so it can be a program name with args.
+set dummy xmkmf; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_xmkmfpath+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $xmkmfpath in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_xmkmfpath="$xmkmfpath" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_xmkmfpath="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+  ;;
+esac
+fi
+xmkmfpath=$ac_cv_path_xmkmfpath
+
+if test -n "$xmkmfpath"; then
+  echo "$as_me:$LINENO: result: $xmkmfpath" >&5
+echo "${ECHO_T}$xmkmfpath" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+
+  echo "$as_me:$LINENO: checking for X" >&5
+echo $ECHO_N "checking for X... $ECHO_C" >&6
+
+
+# Check whether --with-x or --without-x was given.
+if test "${with_x+set}" = set; then
+  withval="$with_x"
+
+fi;
+# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
+if test "x$with_x" = xno; then
+  # The user explicitly disabled X.
+  have_x=disabled
+else
+  if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
+    # Both variables are already set.
+    have_x=yes
+  else
+    if test "${ac_cv_have_x+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  # One or both of the vars are not set, and there is no cached value.
+ac_x_includes=no ac_x_libraries=no
+rm -fr conftest.dir
+if mkdir conftest.dir; then
+  cd conftest.dir
+  # Make sure to not put "make" in the Imakefile rules, since we grep it out.
+  cat >Imakefile <<'_ACEOF'
+acfindx:
+	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
+_ACEOF
+  if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
+    # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+    eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
+    # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
+    for ac_extension in a so sl; do
+      if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
+	 test -f $ac_im_libdir/libX11.$ac_extension; then
+	ac_im_usrlibdir=$ac_im_libdir; break
+      fi
+    done
+    # Screen out bogus values from the imake configuration.  They are
+    # bogus both because they are the default anyway, and because
+    # using them would break gcc on systems where it needs fixed includes.
+    case $ac_im_incroot in
+	/usr/include) ;;
+	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
+    esac
+    case $ac_im_usrlibdir in
+	/usr/lib | /lib) ;;
+	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
+    esac
+  fi
+  cd ..
+  rm -fr conftest.dir
+fi
+
+# Standard set of common directories for X headers.
+# Check X11 before X11Rn because it is often a symlink to the current release.
+ac_x_header_dirs='
+/usr/X11/include
+/usr/X11R6/include
+/usr/X11R5/include
+/usr/X11R4/include
+
+/usr/include/X11
+/usr/include/X11R6
+/usr/include/X11R5
+/usr/include/X11R4
+
+/usr/local/X11/include
+/usr/local/X11R6/include
+/usr/local/X11R5/include
+/usr/local/X11R4/include
+
+/usr/local/include/X11
+/usr/local/include/X11R6
+/usr/local/include/X11R5
+/usr/local/include/X11R4
+
+/usr/X386/include
+/usr/x386/include
+/usr/XFree86/include/X11
+
+/usr/include
+/usr/local/include
+/usr/unsupported/include
+/usr/athena/include
+/usr/local/x11r5/include
+/usr/lpp/Xamples/include
+
+/usr/openwin/include
+/usr/openwin/share/include'
+
+if test "$ac_x_includes" = no; then
+  # Guess where to find include files, by looking for Intrinsic.h.
+  # First, try using that file with no special directory specified.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <X11/Intrinsic.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  # We can compile using X headers with no special include directory.
+ac_x_includes=
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  for ac_dir in $ac_x_header_dirs; do
+  if test -r "$ac_dir/X11/Intrinsic.h"; then
+    ac_x_includes=$ac_dir
+    break
+  fi
+done
+fi
+rm -f conftest.err conftest.$ac_ext
+fi # $ac_x_includes = no
+
+if test "$ac_x_libraries" = no; then
+  # Check for the libraries.
+  # See if we find them without any special options.
+  # Don't add to $LIBS permanently.
+  ac_save_LIBS=$LIBS
+  LIBS="-lXt $LIBS"
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <X11/Intrinsic.h>
+int
+main ()
+{
+XtMalloc (0)
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  LIBS=$ac_save_LIBS
+# We can link X programs with no special library path.
+ac_x_libraries=
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+LIBS=$ac_save_LIBS
+for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
+do
+  # Don't even attempt the hair of trying to link an X program!
+  for ac_extension in a so sl; do
+    if test -r $ac_dir/libXt.$ac_extension; then
+      ac_x_libraries=$ac_dir
+      break 2
+    fi
+  done
+done
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi # $ac_x_libraries = no
+
+if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
+  # Didn't find X anywhere.  Cache the known absence of X.
+  ac_cv_have_x="have_x=no"
+else
+  # Record where we found X for the cache.
+  ac_cv_have_x="have_x=yes \
+		ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
+fi
+fi
+
+  fi
+  eval "$ac_cv_have_x"
+fi # $with_x != no
+
+if test "$have_x" != yes; then
+  echo "$as_me:$LINENO: result: $have_x" >&5
+echo "${ECHO_T}$have_x" >&6
+  no_x=yes
+else
+  # If each of the values was on the command line, it overrides each guess.
+  test "x$x_includes" = xNONE && x_includes=$ac_x_includes
+  test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
+  # Update the cache value to reflect the command line values.
+  ac_cv_have_x="have_x=yes \
+		ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
+  echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
+echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
+fi
+
+if test "$no_x" = yes; then
+  # Not all programs may use this symbol, but it does not hurt to define it.
+
+cat >>confdefs.h <<\_ACEOF
+#define X_DISPLAY_MISSING 1
+_ACEOF
+
+  X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
+else
+  if test -n "$x_includes"; then
+    X_CFLAGS="$X_CFLAGS -I$x_includes"
+  fi
+
+  # It would also be nice to do this for all -L options, not just this one.
+  if test -n "$x_libraries"; then
+    X_LIBS="$X_LIBS -L$x_libraries"
+    # For Solaris; some versions of Sun CC require a space after -R and
+    # others require no space.  Words are not sufficient . . . .
+    case `(uname -sr) 2>/dev/null` in
+    "SunOS 5"*)
+      echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
+echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
+      ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
+      cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_R_nospace=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_R_nospace=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+      if test $ac_R_nospace = yes; then
+	echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+	X_LIBS="$X_LIBS -R$x_libraries"
+      else
+	LIBS="$ac_xsave_LIBS -R $x_libraries"
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_R_space=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_R_space=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+	if test $ac_R_space = yes; then
+	  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+	  X_LIBS="$X_LIBS -R $x_libraries"
+	else
+	  echo "$as_me:$LINENO: result: neither works" >&5
+echo "${ECHO_T}neither works" >&6
+	fi
+      fi
+      LIBS=$ac_xsave_LIBS
+    esac
+  fi
+
+  # Check for system-dependent libraries X programs must link with.
+  # Do this before checking for the system-independent R6 libraries
+  # (-lICE), since we may need -lsocket or whatever for X linking.
+
+  if test "$ISC" = yes; then
+    X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
+  else
+    # Martyn Johnson says this is needed for Ultrix, if the X
+    # libraries were built with DECnet support.  And Karl Berry says
+    # the Alpha needs dnet_stub (dnet does not exist).
+    ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char XOpenDisplay ();
+int
+main ()
+{
+XOpenDisplay ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
+echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
+if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldnet  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char dnet_ntoa ();
+int
+main ()
+{
+dnet_ntoa ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_dnet_dnet_ntoa=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_dnet_dnet_ntoa=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
+echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
+if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
+  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
+fi
+
+    if test $ac_cv_lib_dnet_dnet_ntoa = no; then
+      echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
+echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
+if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldnet_stub  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char dnet_ntoa ();
+int
+main ()
+{
+dnet_ntoa ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_dnet_stub_dnet_ntoa=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_dnet_stub_dnet_ntoa=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
+echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
+if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
+  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
+fi
+
+    fi
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+    LIBS="$ac_xsave_LIBS"
+
+    # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
+    # to get the SysV transport functions.
+    # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
+    # needs -lnsl.
+    # The nsl library prevents programs from opening the X display
+    # on Irix 5.2, according to T.E. Dickey.
+    # The functions gethostbyname, getservbyname, and inet_addr are
+    # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
+    echo "$as_me:$LINENO: checking for gethostbyname" >&5
+echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
+if test "${ac_cv_func_gethostbyname+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define gethostbyname innocuous_gethostbyname
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char gethostbyname (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef gethostbyname
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char gethostbyname ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
+choke me
+#else
+char (*f) () = gethostbyname;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != gethostbyname;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_gethostbyname=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_gethostbyname=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
+echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
+
+    if test $ac_cv_func_gethostbyname = no; then
+      echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
+echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
+if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lnsl  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char gethostbyname ();
+int
+main ()
+{
+gethostbyname ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_nsl_gethostbyname=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_nsl_gethostbyname=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
+echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
+if test $ac_cv_lib_nsl_gethostbyname = yes; then
+  X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
+fi
+
+      if test $ac_cv_lib_nsl_gethostbyname = no; then
+	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
+echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
+if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lbsd  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char gethostbyname ();
+int
+main ()
+{
+gethostbyname ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_bsd_gethostbyname=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_bsd_gethostbyname=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
+echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
+if test $ac_cv_lib_bsd_gethostbyname = yes; then
+  X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
+fi
+
+      fi
+    fi
+
+    # lieder@skyler.mavd.honeywell.com says without -lsocket,
+    # socket/setsockopt and other routines are undefined under SCO ODT
+    # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
+    # on later versions), says Simon Leinen: it contains gethostby*
+    # variants that don't use the name server (or something).  -lsocket
+    # must be given before -lnsl if both are needed.  We assume that
+    # if connect needs -lnsl, so does gethostbyname.
+    echo "$as_me:$LINENO: checking for connect" >&5
+echo $ECHO_N "checking for connect... $ECHO_C" >&6
+if test "${ac_cv_func_connect+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define connect to an innocuous variant, in case <limits.h> declares connect.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define connect innocuous_connect
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char connect (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef connect
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char connect ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_connect) || defined (__stub___connect)
+choke me
+#else
+char (*f) () = connect;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != connect;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_connect=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_connect=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
+echo "${ECHO_T}$ac_cv_func_connect" >&6
+
+    if test $ac_cv_func_connect = no; then
+      echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
+echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
+if test "${ac_cv_lib_socket_connect+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char connect ();
+int
+main ()
+{
+connect ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_socket_connect=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_socket_connect=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
+echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
+if test $ac_cv_lib_socket_connect = yes; then
+  X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
+fi
+
+    fi
+
+    # Guillermo Gomez says -lposix is necessary on A/UX.
+    echo "$as_me:$LINENO: checking for remove" >&5
+echo $ECHO_N "checking for remove... $ECHO_C" >&6
+if test "${ac_cv_func_remove+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define remove to an innocuous variant, in case <limits.h> declares remove.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define remove innocuous_remove
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char remove (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef remove
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char remove ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_remove) || defined (__stub___remove)
+choke me
+#else
+char (*f) () = remove;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != remove;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_remove=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_remove=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
+echo "${ECHO_T}$ac_cv_func_remove" >&6
+
+    if test $ac_cv_func_remove = no; then
+      echo "$as_me:$LINENO: checking for remove in -lposix" >&5
+echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
+if test "${ac_cv_lib_posix_remove+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lposix  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char remove ();
+int
+main ()
+{
+remove ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_posix_remove=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_posix_remove=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
+echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
+if test $ac_cv_lib_posix_remove = yes; then
+  X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
+fi
+
+    fi
+
+    # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
+    echo "$as_me:$LINENO: checking for shmat" >&5
+echo $ECHO_N "checking for shmat... $ECHO_C" >&6
+if test "${ac_cv_func_shmat+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define shmat innocuous_shmat
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char shmat (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef shmat
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char shmat ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_shmat) || defined (__stub___shmat)
+choke me
+#else
+char (*f) () = shmat;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != shmat;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_func_shmat=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_func_shmat=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
+echo "${ECHO_T}$ac_cv_func_shmat" >&6
+
+    if test $ac_cv_func_shmat = no; then
+      echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
+echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
+if test "${ac_cv_lib_ipc_shmat+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lipc  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char shmat ();
+int
+main ()
+{
+shmat ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_ipc_shmat=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_ipc_shmat=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
+echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
+if test $ac_cv_lib_ipc_shmat = yes; then
+  X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
+fi
+
+    fi
+  fi
+
+  # Check for libraries that X11R6 Xt/Xaw programs need.
+  ac_save_LDFLAGS=$LDFLAGS
+  test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
+  # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
+  # check for ICE first), but we must link in the order -lSM -lICE or
+  # we get undefined symbols.  So assume we have SM if we have ICE.
+  # These have to be linked with before -lX11, unlike the other
+  # libraries we check for below, so use a different variable.
+  # John Interrante, Karl Berry
+  echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
+echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
+if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lICE $X_EXTRA_LIBS $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char IceConnectionNumber ();
+int
+main ()
+{
+IceConnectionNumber ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_ICE_IceConnectionNumber=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_ICE_IceConnectionNumber=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
+echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
+if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
+  X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
+fi
+
+  LDFLAGS=$ac_save_LDFLAGS
+
+fi
+
+
+        if test "$OS390Unix" = "yes"; then
+    CFLAGS="$CFLAGS -W c,dll"
+    LDFLAGS="$LDFLAGS -W l,dll"
+    X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE -lXmu"
+  fi
+
+
+  if test -d "$x_includes" && test ! -d "$x_libraries"; then
+    x_libraries=`echo "$x_includes" | sed s/include/lib/`
+    echo "$as_me:$LINENO: result: Corrected X libraries to $x_libraries" >&5
+echo "${ECHO_T}Corrected X libraries to $x_libraries" >&6
+    X_LIBS="$X_LIBS -L$x_libraries"
+    if test "`(uname) 2>/dev/null`" = SunOS &&
+					 uname -r | grep '^5' >/dev/null; then
+      X_LIBS="$X_LIBS -R $x_libraries"
+    fi
+  fi
+
+  if test -d "$x_libraries" && test ! -d "$x_includes"; then
+    x_includes=`echo "$x_libraries" | sed s/lib/include/`
+    echo "$as_me:$LINENO: result: Corrected X includes to $x_includes" >&5
+echo "${ECHO_T}Corrected X includes to $x_includes" >&6
+    X_CFLAGS="$X_CFLAGS -I$x_includes"
+  fi
+
+    X_CFLAGS="`echo $X_CFLAGS\  | sed 's%-I/usr/include %%'`"
+    X_LIBS="`echo $X_LIBS\  | sed 's%-L/usr/lib %%'`"
+    X_LIBS="`echo $X_LIBS\  | sed -e 's%-R/usr/lib %%' -e 's%-R /usr/lib %%'`"
+
+
+      echo "$as_me:$LINENO: checking if X11 header files can be found" >&5
+echo $ECHO_N "checking if X11 header files can be found... $ECHO_C" >&6
+  cflags_save=$CFLAGS
+  CFLAGS="$CFLAGS $X_CFLAGS"
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <X11/Xlib.h>
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; no_x=yes
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS=$cflags_save
+
+  if test "${no_x-no}" = yes; then
+    with_x=no
+  else
+    cat >>confdefs.h <<\_ACEOF
+#define HAVE_X11 1
+_ACEOF
+
+    X_LIB="-lXt -lX11";
+
+
+    ac_save_LDFLAGS="$LDFLAGS"
+    LDFLAGS="-L$x_libraries $LDFLAGS"
+
+            echo "$as_me:$LINENO: checking for _XdmcpAuthDoIt in -lXdmcp" >&5
+echo $ECHO_N "checking for _XdmcpAuthDoIt in -lXdmcp... $ECHO_C" >&6
+if test "${ac_cv_lib_Xdmcp__XdmcpAuthDoIt+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXdmcp -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lXdmcp $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char _XdmcpAuthDoIt ();
+int
+main ()
+{
+_XdmcpAuthDoIt ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_Xdmcp__XdmcpAuthDoIt=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_Xdmcp__XdmcpAuthDoIt=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xdmcp__XdmcpAuthDoIt" >&5
+echo "${ECHO_T}$ac_cv_lib_Xdmcp__XdmcpAuthDoIt" >&6
+if test $ac_cv_lib_Xdmcp__XdmcpAuthDoIt = yes; then
+  X_EXTRA_LIBS="$X_EXTRA_LIBS -lXdmcp"
+fi
+
+
+                    echo "$as_me:$LINENO: checking for IceOpenConnection in -lICE" >&5
+echo $ECHO_N "checking for IceOpenConnection in -lICE... $ECHO_C" >&6
+if test "${ac_cv_lib_ICE_IceOpenConnection+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lICE $X_EXTRA_LIBS $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char IceOpenConnection ();
+int
+main ()
+{
+IceOpenConnection ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_ICE_IceOpenConnection=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_ICE_IceOpenConnection=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceOpenConnection" >&5
+echo "${ECHO_T}$ac_cv_lib_ICE_IceOpenConnection" >&6
+if test $ac_cv_lib_ICE_IceOpenConnection = yes; then
+  X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE"
+fi
+
+
+        LDFLAGS="$X_LIBS $ac_save_LDFLAGS"
+    echo "$as_me:$LINENO: checking for XpmCreatePixmapFromData in -lXpm" >&5
+echo $ECHO_N "checking for XpmCreatePixmapFromData in -lXpm... $ECHO_C" >&6
+if test "${ac_cv_lib_Xpm_XpmCreatePixmapFromData+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXpm -lXt $X_PRE_LIBS -lXpm -lX11 $X_EXTRA_LIBS $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char XpmCreatePixmapFromData ();
+int
+main ()
+{
+XpmCreatePixmapFromData ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_Xpm_XpmCreatePixmapFromData=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_Xpm_XpmCreatePixmapFromData=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xpm_XpmCreatePixmapFromData" >&5
+echo "${ECHO_T}$ac_cv_lib_Xpm_XpmCreatePixmapFromData" >&6
+if test $ac_cv_lib_Xpm_XpmCreatePixmapFromData = yes; then
+  X_PRE_LIBS="$X_PRE_LIBS -lXpm"
+fi
+
+
+        echo "$as_me:$LINENO: checking if X11 header files implicitly declare return values" >&5
+echo $ECHO_N "checking if X11 header files implicitly declare return values... $ECHO_C" >&6
+    cflags_save=$CFLAGS
+    CFLAGS="$CFLAGS $X_CFLAGS -Werror"
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <X11/Xlib.h>
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+CFLAGS="$CFLAGS -Wno-implicit-int"
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <X11/Xlib.h>
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cflags_save="$cflags_save -Wno-implicit-int"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: test failed" >&5
+echo "${ECHO_T}test failed" >&6
+
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+    CFLAGS=$cflags_save
+
+    LDFLAGS="$ac_save_LDFLAGS"
+
+  fi
+fi
+
+test "x$with_x" = xno -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && enable_gui=no
+
+echo "$as_me:$LINENO: checking --enable-gui argument" >&5
+echo $ECHO_N "checking --enable-gui argument... $ECHO_C" >&6
+# Check whether --enable-gui or --disable-gui was given.
+if test "${enable_gui+set}" = set; then
+  enableval="$enable_gui"
+
+else
+  enable_gui="auto"
+fi;
+
+enable_gui_canon=`echo "_$enable_gui" | \
+	sed 's/[ _+-]//g;y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
+
+SKIP_GTK=YES
+SKIP_GTK2=YES
+SKIP_GNOME=YES
+SKIP_MOTIF=YES
+SKIP_ATHENA=YES
+SKIP_NEXTAW=YES
+SKIP_PHOTON=YES
+SKIP_CARBON=YES
+GUITYPE=NONE
+
+if test "x$QNX" = "xyes" -a "x$with_x" = "xno" ; then
+  SKIP_PHOTON=
+  case "$enable_gui_canon" in
+    no)		echo "$as_me:$LINENO: result: no GUI support" >&5
+echo "${ECHO_T}no GUI support" >&6
+		SKIP_PHOTON=YES ;;
+    yes|"")	echo "$as_me:$LINENO: result: yes - automatic GUI support" >&5
+echo "${ECHO_T}yes - automatic GUI support" >&6 ;;
+    auto)	echo "$as_me:$LINENO: result: auto - automatic GUI support" >&5
+echo "${ECHO_T}auto - automatic GUI support" >&6 ;;
+    photon)	echo "$as_me:$LINENO: result: Photon GUI support" >&5
+echo "${ECHO_T}Photon GUI support" >&6 ;;
+    *)		echo "$as_me:$LINENO: result: Sorry, $enable_gui GUI is not supported" >&5
+echo "${ECHO_T}Sorry, $enable_gui GUI is not supported" >&6
+		SKIP_PHOTON=YES ;;
+  esac
+
+elif test "x$MACOSX" = "xyes" -a "x$with_x" = "xno" ; then
+  SKIP_CARBON=
+  case "$enable_gui_canon" in
+    no)		echo "$as_me:$LINENO: result: no GUI support" >&5
+echo "${ECHO_T}no GUI support" >&6
+		SKIP_CARBON=YES ;;
+    yes|"")	echo "$as_me:$LINENO: result: yes - automatic GUI support" >&5
+echo "${ECHO_T}yes - automatic GUI support" >&6 ;;
+    auto)	echo "$as_me:$LINENO: result: auto - automatic GUI support" >&5
+echo "${ECHO_T}auto - automatic GUI support" >&6 ;;
+    carbon)	echo "$as_me:$LINENO: result: Carbon GUI support" >&5
+echo "${ECHO_T}Carbon GUI support" >&6 ;;
+    *)		echo "$as_me:$LINENO: result: Sorry, $enable_gui GUI is not supported" >&5
+echo "${ECHO_T}Sorry, $enable_gui GUI is not supported" >&6
+		SKIP_CARBON=YES ;;
+  esac
+
+else
+
+  case "$enable_gui_canon" in
+    no|none)	echo "$as_me:$LINENO: result: no GUI support" >&5
+echo "${ECHO_T}no GUI support" >&6 ;;
+    yes|""|auto)	echo "$as_me:$LINENO: result: yes/auto - automatic GUI support" >&5
+echo "${ECHO_T}yes/auto - automatic GUI support" >&6
+		SKIP_GTK=
+		SKIP_GTK2=
+		SKIP_GNOME=
+		SKIP_MOTIF=
+		SKIP_ATHENA=
+		SKIP_NEXTAW=
+		SKIP_CARBON=;;
+    gtk)	echo "$as_me:$LINENO: result: GTK+ 1.x GUI support" >&5
+echo "${ECHO_T}GTK+ 1.x GUI support" >&6
+		SKIP_GTK=;;
+    gtk2)	echo "$as_me:$LINENO: result: GTK+ 2.x GUI support" >&5
+echo "${ECHO_T}GTK+ 2.x GUI support" >&6
+		SKIP_GTK=
+		SKIP_GTK2=;;
+    gnome)	echo "$as_me:$LINENO: result: GNOME 1.x GUI support" >&5
+echo "${ECHO_T}GNOME 1.x GUI support" >&6
+		SKIP_GNOME=
+		SKIP_GTK=;;
+    gnome2)	echo "$as_me:$LINENO: result: GNOME 2.x GUI support" >&5
+echo "${ECHO_T}GNOME 2.x GUI support" >&6
+		SKIP_GNOME=
+		SKIP_GTK=
+		SKIP_GTK2=;;
+    motif)	echo "$as_me:$LINENO: result: Motif GUI support" >&5
+echo "${ECHO_T}Motif GUI support" >&6
+		SKIP_MOTIF=;;
+    athena)	echo "$as_me:$LINENO: result: Athena GUI support" >&5
+echo "${ECHO_T}Athena GUI support" >&6
+		SKIP_ATHENA=;;
+    nextaw)	echo "$as_me:$LINENO: result: neXtaw GUI support" >&5
+echo "${ECHO_T}neXtaw GUI support" >&6
+		SKIP_NEXTAW=;;
+    *)		echo "$as_me:$LINENO: result: Sorry, $enable_gui GUI is not supported" >&5
+echo "${ECHO_T}Sorry, $enable_gui GUI is not supported" >&6 ;;
+  esac
+
+fi
+
+if test "x$SKIP_GTK" != "xYES" -a "$enable_gui_canon" != "gtk" -a "$enable_gui_canon" != "gtk2"; then
+  echo "$as_me:$LINENO: checking whether or not to look for GTK" >&5
+echo $ECHO_N "checking whether or not to look for GTK... $ECHO_C" >&6
+  # Check whether --enable-gtk-check or --disable-gtk-check was given.
+if test "${enable_gtk_check+set}" = set; then
+  enableval="$enable_gtk_check"
+
+else
+  enable_gtk_check="yes"
+fi;
+  echo "$as_me:$LINENO: result: $enable_gtk_check" >&5
+echo "${ECHO_T}$enable_gtk_check" >&6
+  if test "x$enable_gtk_check" = "xno"; then
+    SKIP_GTK=YES
+    SKIP_GNOME=YES
+  fi
+fi
+
+if test "x$SKIP_GTK2" != "xYES" -a "$enable_gui_canon" != "gtk2" \
+				-a "$enable_gui_canon" != "gnome2"; then
+  echo "$as_me:$LINENO: checking whether or not to look for GTK+ 2" >&5
+echo $ECHO_N "checking whether or not to look for GTK+ 2... $ECHO_C" >&6
+  # Check whether --enable-gtk2-check or --disable-gtk2-check was given.
+if test "${enable_gtk2_check+set}" = set; then
+  enableval="$enable_gtk2_check"
+
+else
+  enable_gtk2_check="yes"
+fi;
+  echo "$as_me:$LINENO: result: $enable_gtk2_check" >&5
+echo "${ECHO_T}$enable_gtk2_check" >&6
+  if test "x$enable_gtk2_check" = "xno"; then
+    SKIP_GTK2=YES
+  fi
+fi
+
+if test "x$SKIP_GNOME" != "xYES" -a "$enable_gui_canon" != "gnome" \
+				 -a "$enable_gui_canon" != "gnome2"; then
+  echo "$as_me:$LINENO: checking whether or not to look for GNOME" >&5
+echo $ECHO_N "checking whether or not to look for GNOME... $ECHO_C" >&6
+  # Check whether --enable-gnome-check or --disable-gnome-check was given.
+if test "${enable_gnome_check+set}" = set; then
+  enableval="$enable_gnome_check"
+
+else
+  enable_gnome_check="no"
+fi;
+  echo "$as_me:$LINENO: result: $enable_gnome_check" >&5
+echo "${ECHO_T}$enable_gnome_check" >&6
+  if test "x$enable_gnome_check" = "xno"; then
+    SKIP_GNOME=YES
+  fi
+fi
+
+if test "x$SKIP_MOTIF" != "xYES" -a "$enable_gui_canon" != "motif"; then
+  echo "$as_me:$LINENO: checking whether or not to look for Motif" >&5
+echo $ECHO_N "checking whether or not to look for Motif... $ECHO_C" >&6
+  # Check whether --enable-motif-check or --disable-motif-check was given.
+if test "${enable_motif_check+set}" = set; then
+  enableval="$enable_motif_check"
+
+else
+  enable_motif_check="yes"
+fi;
+  echo "$as_me:$LINENO: result: $enable_motif_check" >&5
+echo "${ECHO_T}$enable_motif_check" >&6
+  if test "x$enable_motif_check" = "xno"; then
+    SKIP_MOTIF=YES
+  fi
+fi
+
+if test "x$SKIP_ATHENA" != "xYES" -a "$enable_gui_canon" != "athena"; then
+  echo "$as_me:$LINENO: checking whether or not to look for Athena" >&5
+echo $ECHO_N "checking whether or not to look for Athena... $ECHO_C" >&6
+  # Check whether --enable-athena-check or --disable-athena-check was given.
+if test "${enable_athena_check+set}" = set; then
+  enableval="$enable_athena_check"
+
+else
+  enable_athena_check="yes"
+fi;
+  echo "$as_me:$LINENO: result: $enable_athena_check" >&5
+echo "${ECHO_T}$enable_athena_check" >&6
+  if test "x$enable_athena_check" = "xno"; then
+    SKIP_ATHENA=YES
+  fi
+fi
+
+if test "x$SKIP_NEXTAW" != "xYES" -a "$enable_gui_canon" != "nextaw"; then
+  echo "$as_me:$LINENO: checking whether or not to look for neXtaw" >&5
+echo $ECHO_N "checking whether or not to look for neXtaw... $ECHO_C" >&6
+  # Check whether --enable-nextaw-check or --disable-nextaw-check was given.
+if test "${enable_nextaw_check+set}" = set; then
+  enableval="$enable_nextaw_check"
+
+else
+  enable_nextaw_check="yes"
+fi;
+  echo "$as_me:$LINENO: result: $enable_nextaw_check" >&5
+echo "${ECHO_T}$enable_nextaw_check" >&6;
+  if test "x$enable_nextaw_check" = "xno"; then
+    SKIP_NEXTAW=YES
+  fi
+fi
+
+if test "x$SKIP_CARBON" != "xYES" -a "$enable_gui_canon" != "carbon"; then
+  echo "$as_me:$LINENO: checking whether or not to look for Carbon" >&5
+echo $ECHO_N "checking whether or not to look for Carbon... $ECHO_C" >&6
+  # Check whether --enable-carbon-check or --disable-carbon-check was given.
+if test "${enable_carbon_check+set}" = set; then
+  enableval="$enable_carbon_check"
+
+else
+  enable_carbon_check="yes"
+fi;
+  echo "$as_me:$LINENO: result: $enable_carbon_check" >&5
+echo "${ECHO_T}$enable_carbon_check" >&6;
+  if test "x$enable_carbon_check" = "xno"; then
+    SKIP_CARBON=YES
+  fi
+fi
+
+
+if test "x$MACOSX" = "xyes" -a -z "$SKIP_CARBON" -a "x$CARBON" = "xyes"; then
+  echo "$as_me:$LINENO: checking for Carbon GUI" >&5
+echo $ECHO_N "checking for Carbon GUI... $ECHO_C" >&6
+    echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6;
+  GUITYPE=CARBONGUI
+  if test "$VIMNAME" = "vim"; then
+    VIMNAME=Vim
+  fi
+
+    if test x$prefix = xNONE; then
+    prefix=/Applications
+  fi
+
+    datadir='${prefix}/Vim.app/Contents/Resources'
+
+    SKIP_GTK=YES;
+  SKIP_GTK2=YES;
+  SKIP_GNOME=YES;
+  SKIP_MOTIF=YES;
+  SKIP_ATHENA=YES;
+  SKIP_NEXTAW=YES;
+  SKIP_PHOTON=YES;
+  SKIP_CARBON=YES
+fi
+
+
+
+
+
+
+
+
+
+if test -z "$SKIP_GTK"; then
+
+  echo "$as_me:$LINENO: checking --with-gtk-prefix argument" >&5
+echo $ECHO_N "checking --with-gtk-prefix argument... $ECHO_C" >&6
+
+# Check whether --with-gtk-prefix or --without-gtk-prefix was given.
+if test "${with_gtk_prefix+set}" = set; then
+  withval="$with_gtk_prefix"
+  gtk_config_prefix="$withval"; echo "$as_me:$LINENO: result: $gtk_config_prefix" >&5
+echo "${ECHO_T}$gtk_config_prefix" >&6
+else
+  gtk_config_prefix=""; echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi;
+
+  echo "$as_me:$LINENO: checking --with-gtk-exec-prefix argument" >&5
+echo $ECHO_N "checking --with-gtk-exec-prefix argument... $ECHO_C" >&6
+
+# Check whether --with-gtk-exec-prefix or --without-gtk-exec-prefix was given.
+if test "${with_gtk_exec_prefix+set}" = set; then
+  withval="$with_gtk_exec_prefix"
+  gtk_config_exec_prefix="$withval"; echo "$as_me:$LINENO: result: $gtk_config_prefix" >&5
+echo "${ECHO_T}$gtk_config_prefix" >&6
+else
+  gtk_config_exec_prefix=""; echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi;
+
+  echo "$as_me:$LINENO: checking --disable-gtktest argument" >&5
+echo $ECHO_N "checking --disable-gtktest argument... $ECHO_C" >&6
+  # Check whether --enable-gtktest or --disable-gtktest was given.
+if test "${enable_gtktest+set}" = set; then
+  enableval="$enable_gtktest"
+
+else
+  enable_gtktest=yes
+fi;
+  if test "x$enable_gtktest" = "xyes" ; then
+    echo "$as_me:$LINENO: result: gtk test enabled" >&5
+echo "${ECHO_T}gtk test enabled" >&6
+  else
+    echo "$as_me:$LINENO: result: gtk test disabled" >&5
+echo "${ECHO_T}gtk test disabled" >&6
+  fi
+
+  if test "x$gtk_config_prefix" != "x" ; then
+    gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
+    GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
+  fi
+  if test "x$gtk_config_exec_prefix" != "x" ; then
+    gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
+    GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
+  fi
+  if test "X$GTK_CONFIG" = "X"; then
+    # Extract the first word of "gtk-config", so it can be a program name with args.
+set dummy gtk-config; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_GTK_CONFIG+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $GTK_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_GTK_CONFIG="$GTK_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_GTK_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+  test -z "$ac_cv_path_GTK_CONFIG" && ac_cv_path_GTK_CONFIG="no"
+  ;;
+esac
+fi
+GTK_CONFIG=$ac_cv_path_GTK_CONFIG
+
+if test -n "$GTK_CONFIG"; then
+  echo "$as_me:$LINENO: result: $GTK_CONFIG" >&5
+echo "${ECHO_T}$GTK_CONFIG" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+    if test "X$GTK_CONFIG" = "Xno"; then
+            # Extract the first word of "gtk12-config", so it can be a program name with args.
+set dummy gtk12-config; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_GTK12_CONFIG+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $GTK12_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_GTK12_CONFIG="$GTK12_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_GTK12_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+  test -z "$ac_cv_path_GTK12_CONFIG" && ac_cv_path_GTK12_CONFIG="no"
+  ;;
+esac
+fi
+GTK12_CONFIG=$ac_cv_path_GTK12_CONFIG
+
+if test -n "$GTK12_CONFIG"; then
+  echo "$as_me:$LINENO: result: $GTK12_CONFIG" >&5
+echo "${ECHO_T}$GTK12_CONFIG" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+      GTK_CONFIG="$GTK12_CONFIG"
+    fi
+  else
+    echo "$as_me:$LINENO: result: Using GTK configuration program $GTK_CONFIG" >&5
+echo "${ECHO_T}Using GTK configuration program $GTK_CONFIG" >&6
+  fi
+  if test "X$PKG_CONFIG" = "X"; then
+    # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+  test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+
+if test -n "$PKG_CONFIG"; then
+  echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
+echo "${ECHO_T}$PKG_CONFIG" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  fi
+
+  if test "x$GTK_CONFIG:$PKG_CONFIG" != "xno:no"; then
+            if test "X$SKIP_GTK2" != "XYES"; then
+
+  if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then
+  {
+    min_gtk_version=2.2.0
+    echo "$as_me:$LINENO: checking for GTK - version >= $min_gtk_version" >&5
+echo $ECHO_N "checking for GTK - version >= $min_gtk_version... $ECHO_C" >&6
+    no_gtk=""
+    if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \
+	  && $PKG_CONFIG --exists gtk+-2.0; then
+    {
+                        GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
+      GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-2.0`
+      GTK_LIBS=`$PKG_CONFIG --libs gtk+-2.0`
+      gtk_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
+	     sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
+      gtk_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
+	     sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
+      gtk_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
+	     sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
+    }
+    elif test "X$GTK_CONFIG" != "Xno"; then
+    {
+      GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags`
+      GTK_LIBDIR=
+      GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs`
+      gtk_major_version=`$GTK_CONFIG $gtk_config_args --version | \
+	     sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
+      gtk_minor_version=`$GTK_CONFIG $gtk_config_args --version | \
+	     sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
+      gtk_micro_version=`$GTK_CONFIG $gtk_config_args --version | \
+	     sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
+    }
+    else
+      no_gtk=yes
+    fi
+
+    if test "x$enable_gtktest" = "xyes" -a "x$no_gtk" = "x"; then
+    {
+      ac_save_CFLAGS="$CFLAGS"
+      ac_save_LIBS="$LIBS"
+      CFLAGS="$CFLAGS $GTK_CFLAGS"
+      LIBS="$LIBS $GTK_LIBS"
+
+                              rm -f conf.gtktest
+      if test "$cross_compiling" = yes; then
+  echo $ac_n "cross compiling; assumed OK... $ac_c"
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#include <gtk/gtk.h>
+#include <stdio.h>
+
+int
+main ()
+{
+int major, minor, micro;
+char *tmp_version;
+
+system ("touch conf.gtktest");
+
+/* HP/UX 9 (%@#!) writes to sscanf strings */
+tmp_version = g_strdup("$min_gtk_version");
+if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
+   printf("%s, bad version string\n", "$min_gtk_version");
+   exit(1);
+ }
+
+if ((gtk_major_version > major) ||
+    ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
+    ((gtk_major_version == major) && (gtk_minor_version == minor) &&
+				     (gtk_micro_version >= micro)))
+{
+    return 0;
+}
+return 1;
+}
+
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  :
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+no_gtk=yes
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+      CFLAGS="$ac_save_CFLAGS"
+      LIBS="$ac_save_LIBS"
+    }
+    fi
+    if test "x$no_gtk" = x ; then
+      if test "x$enable_gtktest" = "xyes"; then
+	echo "$as_me:$LINENO: result: yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
+echo "${ECHO_T}yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6
+      else
+	echo "$as_me:$LINENO: result: found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
+echo "${ECHO_T}found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6
+      fi
+      GUI_LIB_LOC="$GTK_LIBDIR"
+		   GTK_LIBNAME="$GTK_LIBS"
+		  GUI_INC_LOC="$GTK_CFLAGS"
+    else
+    {
+      echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+      GTK_CFLAGS=""
+      GTK_LIBS=""
+      :
+    }
+    fi
+  }
+  else
+    GTK_CFLAGS=""
+    GTK_LIBS=""
+    :
+  fi
+
+
+  rm -f conf.gtktest
+
+      if test "x$GTK_CFLAGS" != "x"; then
+	SKIP_ATHENA=YES
+	SKIP_NEXTAW=YES
+	SKIP_MOTIF=YES
+	GUITYPE=GTK
+
+      fi
+    fi
+
+                if test "x$GUITYPE" != "xGTK"; then
+      SKIP_GTK2=YES
+
+  if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then
+  {
+    min_gtk_version=1.1.16
+    echo "$as_me:$LINENO: checking for GTK - version >= $min_gtk_version" >&5
+echo $ECHO_N "checking for GTK - version >= $min_gtk_version... $ECHO_C" >&6
+    no_gtk=""
+    if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \
+	  && $PKG_CONFIG --exists gtk+-2.0; then
+    {
+                        GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
+      GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-2.0`
+      GTK_LIBS=`$PKG_CONFIG --libs gtk+-2.0`
+      gtk_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
+	     sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
+      gtk_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
+	     sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
+      gtk_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
+	     sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
+    }
+    elif test "X$GTK_CONFIG" != "Xno"; then
+    {
+      GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags`
+      GTK_LIBDIR=
+      GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs`
+      gtk_major_version=`$GTK_CONFIG $gtk_config_args --version | \
+	     sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
+      gtk_minor_version=`$GTK_CONFIG $gtk_config_args --version | \
+	     sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
+      gtk_micro_version=`$GTK_CONFIG $gtk_config_args --version | \
+	     sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
+    }
+    else
+      no_gtk=yes
+    fi
+
+    if test "x$enable_gtktest" = "xyes" -a "x$no_gtk" = "x"; then
+    {
+      ac_save_CFLAGS="$CFLAGS"
+      ac_save_LIBS="$LIBS"
+      CFLAGS="$CFLAGS $GTK_CFLAGS"
+      LIBS="$LIBS $GTK_LIBS"
+
+                              rm -f conf.gtktest
+      if test "$cross_compiling" = yes; then
+  echo $ac_n "cross compiling; assumed OK... $ac_c"
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#include <gtk/gtk.h>
+#include <stdio.h>
+
+int
+main ()
+{
+int major, minor, micro;
+char *tmp_version;
+
+system ("touch conf.gtktest");
+
+/* HP/UX 9 (%@#!) writes to sscanf strings */
+tmp_version = g_strdup("$min_gtk_version");
+if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
+   printf("%s, bad version string\n", "$min_gtk_version");
+   exit(1);
+ }
+
+if ((gtk_major_version > major) ||
+    ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
+    ((gtk_major_version == major) && (gtk_minor_version == minor) &&
+				     (gtk_micro_version >= micro)))
+{
+    return 0;
+}
+return 1;
+}
+
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  :
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+no_gtk=yes
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+      CFLAGS="$ac_save_CFLAGS"
+      LIBS="$ac_save_LIBS"
+    }
+    fi
+    if test "x$no_gtk" = x ; then
+      if test "x$enable_gtktest" = "xyes"; then
+	echo "$as_me:$LINENO: result: yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
+echo "${ECHO_T}yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6
+      else
+	echo "$as_me:$LINENO: result: found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
+echo "${ECHO_T}found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6
+      fi
+      GTK_LIBNAME="$GTK_LIBS"
+		  GUI_INC_LOC="$GTK_CFLAGS"
+    else
+    {
+      echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+      GTK_CFLAGS=""
+      GTK_LIBS=""
+      :
+    }
+    fi
+  }
+  else
+    GTK_CFLAGS=""
+    GTK_LIBS=""
+    :
+  fi
+
+
+  rm -f conf.gtktest
+
+      if test "x$GTK_CFLAGS" != "x"; then
+	SKIP_ATHENA=YES
+	SKIP_NEXTAW=YES
+	SKIP_MOTIF=YES
+	GUITYPE=GTK
+
+      fi
+    fi
+  fi
+    if test "x$GUITYPE" = "xGTK"; then
+    if test "$gtk_major_version" = 1 -a "0$gtk_minor_version" -lt 2 \
+	 -o "$gtk_major_version" = 1 -a "$gtk_minor_version" = 2 -a "0$gtk_micro_version" -lt 3; then
+      echo "$as_me:$LINENO: result: this GTK version is old; version 1.2.3 or later is recommended" >&5
+echo "${ECHO_T}this GTK version is old; version 1.2.3 or later is recommended" >&6
+    else
+    {
+      if test "0$gtk_major_version" -ge 2; then
+	cat >>confdefs.h <<\_ACEOF
+#define HAVE_GTK2 1
+_ACEOF
+
+	if test "$gtk_minor_version" = 1 -a "0$gtk_micro_version" -ge 1 \
+		|| test "0$gtk_minor_version" -ge 2 \
+		|| test "0$gtk_major_version" -gt 2; then
+	  cat >>confdefs.h <<\_ACEOF
+#define HAVE_GTK_MULTIHEAD 1
+_ACEOF
+
+	fi
+      fi
+                        if test -z "$SKIP_GNOME"; then
+      {
+
+
+
+
+
+
+# Check whether --with-gnome-includes or --without-gnome-includes was given.
+if test "${with_gnome_includes+set}" = set; then
+  withval="$with_gnome_includes"
+  CFLAGS="$CFLAGS -I$withval"
+
+fi;
+
+
+# Check whether --with-gnome-libs or --without-gnome-libs was given.
+if test "${with_gnome_libs+set}" = set; then
+  withval="$with_gnome_libs"
+  LDFLAGS="$LDFLAGS -L$withval" gnome_prefix=$withval
+
+fi;
+
+
+# Check whether --with-gnome or --without-gnome was given.
+if test "${with_gnome+set}" = set; then
+  withval="$with_gnome"
+  if test x$withval = xyes; then
+      want_gnome=yes
+      have_gnome=yes
+    else
+      if test "x$withval" = xno; then
+	want_gnome=no
+      else
+	want_gnome=yes
+	LDFLAGS="$LDFLAGS -L$withval/lib"
+	CFLAGS="$CFLAGS -I$withval/include"
+	gnome_prefix=$withval/lib
+      fi
+    fi
+else
+  want_gnome=yes
+fi;
+
+  if test "x$want_gnome" = xyes -a "0$gtk_major_version" -ge 2; then
+  {
+    echo "$as_me:$LINENO: checking for libgnomeui-2.0" >&5
+echo $ECHO_N "checking for libgnomeui-2.0... $ECHO_C" >&6
+    if $PKG_CONFIG --exists libgnomeui-2.0; then
+      echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+      GNOME_LIBS=`$PKG_CONFIG --libs-only-l libgnomeui-2.0`
+      GNOME_LIBDIR=`$PKG_CONFIG --libs-only-L libgnomeui-2.0`
+      GNOME_INCLUDEDIR=`$PKG_CONFIG --cflags libgnomeui-2.0`
+
+                  echo "$as_me:$LINENO: checking for FreeBSD" >&5
+echo $ECHO_N "checking for FreeBSD... $ECHO_C" >&6
+      if test "`(uname) 2>/dev/null`" = FreeBSD; then
+	echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+	GNOME_INCLUDEDIR="$GNOME_INCLUDEDIR -D_THREAD_SAFE"
+	GNOME_LIBS="$GNOME_LIBS -pthread"
+      else
+	echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+      fi
+      have_gnome=yes
+    else
+      echo "$as_me:$LINENO: result: not found" >&5
+echo "${ECHO_T}not found" >&6
+      if test "x" = xfail; then
+	{ { echo "$as_me:$LINENO: error: Could not find libgnomeui-2.0 via pkg-config" >&5
+echo "$as_me: error: Could not find libgnomeui-2.0 via pkg-config" >&2;}
+   { (exit 1); exit 1; }; }
+      fi
+    fi
+  }
+  elif test "x$want_gnome" = xyes; then
+  {
+    # Extract the first word of "gnome-config", so it can be a program name with args.
+set dummy gnome-config; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_GNOME_CONFIG+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $GNOME_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_GNOME_CONFIG="$GNOME_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_GNOME_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+  test -z "$ac_cv_path_GNOME_CONFIG" && ac_cv_path_GNOME_CONFIG="no"
+  ;;
+esac
+fi
+GNOME_CONFIG=$ac_cv_path_GNOME_CONFIG
+
+if test -n "$GNOME_CONFIG"; then
+  echo "$as_me:$LINENO: result: $GNOME_CONFIG" >&5
+echo "${ECHO_T}$GNOME_CONFIG" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+    if test "$GNOME_CONFIG" = "no"; then
+      no_gnome_config="yes"
+    else
+      echo "$as_me:$LINENO: checking if $GNOME_CONFIG works" >&5
+echo $ECHO_N "checking if $GNOME_CONFIG works... $ECHO_C" >&6
+      if $GNOME_CONFIG --libs-only-l gnome >/dev/null 2>&1; then
+	echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+	GNOME_LIBS="`$GNOME_CONFIG --libs-only-l gnome gnomeui`"
+	GNOME_LIBDIR="`$GNOME_CONFIG --libs-only-L gnorba gnomeui`"
+	GNOME_INCLUDEDIR="`$GNOME_CONFIG --cflags gnorba gnomeui`"
+	have_gnome=yes
+      else
+	echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+	no_gnome_config="yes"
+      fi
+    fi
+
+    if test x$exec_prefix = xNONE; then
+      if test x$prefix = xNONE; then
+	gnome_prefix=$ac_default_prefix/lib
+      else
+	gnome_prefix=$prefix/lib
+      fi
+    else
+      gnome_prefix=`eval echo \`echo $libdir\``
+    fi
+
+    if test "$no_gnome_config" = "yes"; then
+      echo "$as_me:$LINENO: checking for gnomeConf.sh file in $gnome_prefix" >&5
+echo $ECHO_N "checking for gnomeConf.sh file in $gnome_prefix... $ECHO_C" >&6
+      if test -f $gnome_prefix/gnomeConf.sh; then
+	echo "$as_me:$LINENO: result: found" >&5
+echo "${ECHO_T}found" >&6
+	echo "loading gnome configuration from" \
+	  "$gnome_prefix/gnomeConf.sh"
+	. $gnome_prefix/gnomeConf.sh
+	have_gnome=yes
+      else
+	echo "$as_me:$LINENO: result: not found" >&5
+echo "${ECHO_T}not found" >&6
+	if test x = xfail; then
+	  { { echo "$as_me:$LINENO: error: Could not find the gnomeConf.sh file that is generated by gnome-libs install" >&5
+echo "$as_me: error: Could not find the gnomeConf.sh file that is generated by gnome-libs install" >&2;}
+   { (exit 1); exit 1; }; }
+	fi
+      fi
+    fi
+  }
+  fi
+
+	if test x$have_gnome = xyes ; then
+	  cat >>confdefs.h <<\_ACEOF
+#define FEAT_GUI_GNOME 1
+_ACEOF
+
+	  GUI_INC_LOC="$GUI_INC_LOC $GNOME_INCLUDEDIR"
+	  GTK_LIBNAME="$GTK_LIBNAME $GNOME_LIBDIR $GNOME_LIBS"
+	fi
+      }
+      fi
+    }
+    fi
+  fi
+fi
+
+
+if test -z "$SKIP_MOTIF"; then
+  gui_XXX="/usr/XXX/Motif* /usr/Motif*/XXX /usr/XXX /usr/shlib /usr/X11*/XXX /usr/XXX/X11* /usr/dt/XXX /local/Motif*/XXX /local/XXX/Motif* /usr/local/Motif*/XXX /usr/local/XXX/Motif* /usr/local/XXX /usr/local/X11*/XXX /usr/local/LessTif/Motif*/XXX $MOTIFHOME/XXX"
+    GUI_INC_LOC="`echo $GUI_INC_LOC|sed 's%-I%%g'`"
+
+  echo "$as_me:$LINENO: checking for location of Motif GUI includes" >&5
+echo $ECHO_N "checking for location of Motif GUI includes... $ECHO_C" >&6
+  gui_includes="`echo $x_includes|sed 's%/^/^/*$%%'` `echo "$gui_XXX" | sed s/XXX/include/g` $GUI_INC_LOC"
+  GUI_INC_LOC=
+  for try in $gui_includes; do
+    if test -f "$try/Xm/Xm.h"; then
+      GUI_INC_LOC=$try
+    fi
+  done
+  if test -n "$GUI_INC_LOC"; then
+    if test "$GUI_INC_LOC" = /usr/include; then
+      GUI_INC_LOC=
+      echo "$as_me:$LINENO: result: in default path" >&5
+echo "${ECHO_T}in default path" >&6
+    else
+      echo "$as_me:$LINENO: result: $GUI_INC_LOC" >&5
+echo "${ECHO_T}$GUI_INC_LOC" >&6
+    fi
+  else
+    echo "$as_me:$LINENO: result: <not found>" >&5
+echo "${ECHO_T}<not found>" >&6
+    SKIP_MOTIF=YES
+  fi
+fi
+
+
+if test -z "$SKIP_MOTIF"; then
+  echo "$as_me:$LINENO: checking --with-motif-lib argument" >&5
+echo $ECHO_N "checking --with-motif-lib argument... $ECHO_C" >&6
+
+# Check whether --with-motif-lib or --without-motif-lib was given.
+if test "${with_motif_lib+set}" = set; then
+  withval="$with_motif_lib"
+   MOTIF_LIBNAME="${withval}"
+fi;
+
+  if test -n "$MOTIF_LIBNAME"; then
+    echo "$as_me:$LINENO: result: $MOTIF_LIBNAME" >&5
+echo "${ECHO_T}$MOTIF_LIBNAME" >&6
+    GUI_LIB_LOC=
+  else
+    echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+
+        GUI_LIB_LOC="`echo $GUI_LIB_LOC|sed 's%-L%%g'`"
+
+    echo "$as_me:$LINENO: checking for location of Motif GUI libs" >&5
+echo $ECHO_N "checking for location of Motif GUI libs... $ECHO_C" >&6
+    gui_libs="`echo $x_libraries|sed 's%/^/^/*$%%'` `echo "$gui_XXX" | sed s/XXX/lib/g` `echo "$GUI_INC_LOC" | sed s/include/lib/` $GUI_LIB_LOC"
+    GUI_LIB_LOC=
+    for try in $gui_libs; do
+      for libtry in "$try"/libXm.a "$try"/libXm.so* "$try"/libXm.sl "$try"/libXm.dylib; do
+	if test -f "$libtry"; then
+	  GUI_LIB_LOC=$try
+	fi
+      done
+    done
+    if test -n "$GUI_LIB_LOC"; then
+            if test "$GUI_LIB_LOC" = /usr/lib; then
+	GUI_LIB_LOC=
+	echo "$as_me:$LINENO: result: in default path" >&5
+echo "${ECHO_T}in default path" >&6
+      else
+	if test -n "$GUI_LIB_LOC"; then
+	  echo "$as_me:$LINENO: result: $GUI_LIB_LOC" >&5
+echo "${ECHO_T}$GUI_LIB_LOC" >&6
+	  if test "`(uname) 2>/dev/null`" = SunOS &&
+					 uname -r | grep '^5' >/dev/null; then
+	    GUI_LIB_LOC="$GUI_LIB_LOC -R $GUI_LIB_LOC"
+	  fi
+	fi
+      fi
+      MOTIF_LIBNAME=-lXm
+    else
+      echo "$as_me:$LINENO: result: <not found>" >&5
+echo "${ECHO_T}<not found>" >&6
+      SKIP_MOTIF=YES
+    fi
+  fi
+fi
+
+if test -z "$SKIP_MOTIF"; then
+  SKIP_ATHENA=YES
+  SKIP_NEXTAW=YES
+  GUITYPE=MOTIF
+
+fi
+
+
+GUI_X_LIBS=
+
+if test -z "$SKIP_ATHENA"; then
+  echo "$as_me:$LINENO: checking if Athena header files can be found" >&5
+echo $ECHO_N "checking if Athena header files can be found... $ECHO_C" >&6
+  cflags_save=$CFLAGS
+  CFLAGS="$CFLAGS $X_CFLAGS"
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#include <X11/Intrinsic.h>
+#include <X11/Xaw/Paned.h>
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; SKIP_ATHENA=YES
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS=$cflags_save
+fi
+
+if test -z "$SKIP_ATHENA"; then
+  GUITYPE=ATHENA
+fi
+
+if test -z "$SKIP_NEXTAW"; then
+  echo "$as_me:$LINENO: checking if neXtaw header files can be found" >&5
+echo $ECHO_N "checking if neXtaw header files can be found... $ECHO_C" >&6
+  cflags_save=$CFLAGS
+  CFLAGS="$CFLAGS $X_CFLAGS"
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#include <X11/Intrinsic.h>
+#include <X11/neXtaw/Paned.h>
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; SKIP_NEXTAW=YES
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS=$cflags_save
+fi
+
+if test -z "$SKIP_NEXTAW"; then
+  GUITYPE=NEXTAW
+fi
+
+if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then
+      if test -n "$GUI_INC_LOC"; then
+    GUI_INC_LOC=-I"`echo $GUI_INC_LOC|sed 's%-I%%'`"
+  fi
+  if test -n "$GUI_LIB_LOC"; then
+    GUI_LIB_LOC=-L"`echo $GUI_LIB_LOC|sed 's%-L%%'`"
+  fi
+
+    ldflags_save=$LDFLAGS
+  LDFLAGS="$X_LIBS $LDFLAGS"
+  echo "$as_me:$LINENO: checking for XShapeQueryExtension in -lXext" >&5
+echo $ECHO_N "checking for XShapeQueryExtension in -lXext... $ECHO_C" >&6
+if test "${ac_cv_lib_Xext_XShapeQueryExtension+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXext -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char XShapeQueryExtension ();
+int
+main ()
+{
+XShapeQueryExtension ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_Xext_XShapeQueryExtension=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_Xext_XShapeQueryExtension=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
+echo "${ECHO_T}$ac_cv_lib_Xext_XShapeQueryExtension" >&6
+if test $ac_cv_lib_Xext_XShapeQueryExtension = yes; then
+  GUI_X_LIBS="-lXext"
+fi
+
+    echo "$as_me:$LINENO: checking for wslen in -lw" >&5
+echo $ECHO_N "checking for wslen in -lw... $ECHO_C" >&6
+if test "${ac_cv_lib_w_wslen+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lw $GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char wslen ();
+int
+main ()
+{
+wslen ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_w_wslen=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_w_wslen=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_w_wslen" >&5
+echo "${ECHO_T}$ac_cv_lib_w_wslen" >&6
+if test $ac_cv_lib_w_wslen = yes; then
+  X_EXTRA_LIBS="$X_EXTRA_LIBS -lw"
+fi
+
+  echo "$as_me:$LINENO: checking for dlsym in -ldl" >&5
+echo $ECHO_N "checking for dlsym in -ldl... $ECHO_C" >&6
+if test "${ac_cv_lib_dl_dlsym+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char dlsym ();
+int
+main ()
+{
+dlsym ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_dl_dlsym=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_dl_dlsym=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlsym" >&5
+echo "${ECHO_T}$ac_cv_lib_dl_dlsym" >&6
+if test $ac_cv_lib_dl_dlsym = yes; then
+  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldl"
+fi
+
+  echo "$as_me:$LINENO: checking for XmuCreateStippledPixmap in -lXmu" >&5
+echo $ECHO_N "checking for XmuCreateStippledPixmap in -lXmu... $ECHO_C" >&6
+if test "${ac_cv_lib_Xmu_XmuCreateStippledPixmap+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXmu $GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char XmuCreateStippledPixmap ();
+int
+main ()
+{
+XmuCreateStippledPixmap ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_Xmu_XmuCreateStippledPixmap=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_Xmu_XmuCreateStippledPixmap=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xmu_XmuCreateStippledPixmap" >&5
+echo "${ECHO_T}$ac_cv_lib_Xmu_XmuCreateStippledPixmap" >&6
+if test $ac_cv_lib_Xmu_XmuCreateStippledPixmap = yes; then
+  GUI_X_LIBS="-lXmu $GUI_X_LIBS"
+fi
+
+  if test -z "$SKIP_MOTIF"; then
+    echo "$as_me:$LINENO: checking for XpEndJob in -lXp" >&5
+echo $ECHO_N "checking for XpEndJob in -lXp... $ECHO_C" >&6
+if test "${ac_cv_lib_Xp_XpEndJob+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXp $GUI_X_LIBS -lXm -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char XpEndJob ();
+int
+main ()
+{
+XpEndJob ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_Xp_XpEndJob=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_Xp_XpEndJob=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_Xp_XpEndJob" >&5
+echo "${ECHO_T}$ac_cv_lib_Xp_XpEndJob" >&6
+if test $ac_cv_lib_Xp_XpEndJob = yes; then
+  GUI_X_LIBS="-lXp $GUI_X_LIBS"
+fi
+
+  fi
+  LDFLAGS=$ldflags_save
+
+    echo "$as_me:$LINENO: checking for extra X11 defines" >&5
+echo $ECHO_N "checking for extra X11 defines... $ECHO_C" >&6
+  NARROW_PROTO=
+  rm -fr conftestdir
+  if mkdir conftestdir; then
+    cd conftestdir
+    cat > Imakefile <<'EOF'
+acfindx:
+	@echo 'NARROW_PROTO="${PROTO_DEFINES}"'
+EOF
+    if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
+      eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
+    fi
+    cd ..
+    rm -fr conftestdir
+  fi
+  if test -z "$NARROW_PROTO"; then
+    echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+  else
+    echo "$as_me:$LINENO: result: $NARROW_PROTO" >&5
+echo "${ECHO_T}$NARROW_PROTO" >&6
+  fi
+
+fi
+
+if test "$enable_xsmp" = "yes"; then
+  cppflags_save=$CPPFLAGS
+  CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+for ac_header in X11/SM/SMlib.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists.  ##
+## ------------------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+  CPPFLAGS=$cppflags_save
+fi
+
+
+if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF" -o -z "$SKIP_GTK"; then
+    cppflags_save=$CPPFLAGS
+  CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+
+for ac_header in X11/xpm.h X11/Sunkeysym.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists.  ##
+## ------------------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+    if test ! "$enable_xim" = "no"; then
+    echo "$as_me:$LINENO: checking for XIMText in X11/Xlib.h" >&5
+echo $ECHO_N "checking for XIMText in X11/Xlib.h... $ECHO_C" >&6
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <X11/Xlib.h>
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "XIMText" >/dev/null 2>&1; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+  echo "$as_me:$LINENO: result: no; xim has been disabled" >&5
+echo "${ECHO_T}no; xim has been disabled" >&6; enable_xim = "no"
+fi
+rm -f conftest*
+
+  fi
+  CPPFLAGS=$cppflags_save
+
+    if test "$enable_xim" = "auto" -a "$enable_hangulinput" != "yes" \
+		-a "x$GUITYPE" != "xNONE" ; then
+    echo "$as_me:$LINENO: result: X GUI selected; xim has been enabled" >&5
+echo "${ECHO_T}X GUI selected; xim has been enabled" >&6
+    enable_xim="yes"
+  fi
+fi
+
+if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then
+  cppflags_save=$CPPFLAGS
+  CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+  echo "$as_me:$LINENO: checking for X11/Xmu/Editres.h" >&5
+echo $ECHO_N "checking for X11/Xmu/Editres.h... $ECHO_C" >&6
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#include <X11/Intrinsic.h>
+#include <X11/Xmu/Editres.h>
+int
+main ()
+{
+int i; i = 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+		      cat >>confdefs.h <<\_ACEOF
+#define HAVE_X11_XMU_EDITRES_H 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+  CPPFLAGS=$cppflags_save
+fi
+
+if test -z "$SKIP_MOTIF"; then
+  cppflags_save=$CPPFLAGS
+  CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+
+
+
+
+
+
+
+for ac_header in Xm/Xm.h Xm/XpmP.h Xm/JoinSideT.h Xm/TraitP.h Xm/Manager.h \
+		   Xm/UnhighlightT.h Xm/Notebook.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists.  ##
+## ------------------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+  if test $ac_cv_header_Xm_XpmP_h = yes; then
+        echo "$as_me:$LINENO: checking for XpmAttributes_21 in Xm/XpmP.h" >&5
+echo $ECHO_N "checking for XpmAttributes_21 in Xm/XpmP.h... $ECHO_C" >&6
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <Xm/XpmP.h>
+int
+main ()
+{
+XpmAttributes_21 attr;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define XPMATTRIBUTES_TYPE XpmAttributes_21
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; cat >>confdefs.h <<\_ACEOF
+#define XPMATTRIBUTES_TYPE XpmAttributes
+_ACEOF
+
+
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+  else
+    cat >>confdefs.h <<\_ACEOF
+#define XPMATTRIBUTES_TYPE XpmAttributes
+_ACEOF
+
+  fi
+  CPPFLAGS=$cppflags_save
+fi
+
+if test "x$GUITYPE" = "xNONE" -a "$enable_xim" = "yes"; then
+  echo "$as_me:$LINENO: result: no GUI selected; xim has been disabled" >&5
+echo "${ECHO_T}no GUI selected; xim has been disabled" >&6
+  enable_xim="no"
+fi
+if test "x$GUITYPE" = "xNONE" -a "$enable_fontset" = "yes"; then
+  echo "$as_me:$LINENO: result: no GUI selected; fontset has been disabled" >&5
+echo "${ECHO_T}no GUI selected; fontset has been disabled" >&6
+  enable_fontset="no"
+fi
+if test "x$GUITYPE:$enable_fontset" = "xGTK:yes" -a "0$gtk_major_version" -ge 2; then
+  echo "$as_me:$LINENO: result: GTK+ 2 GUI selected; fontset has been disabled" >&5
+echo "${ECHO_T}GTK+ 2 GUI selected; fontset has been disabled" >&6
+  enable_fontset="no"
+fi
+
+if test -z "$SKIP_PHOTON"; then
+  GUITYPE=PHOTONGUI
+fi
+
+
+
+
+
+
+if test "$enable_workshop" = "yes" -a -n "$SKIP_MOTIF"; then
+  { { echo "$as_me:$LINENO: error: cannot use workshop without Motif" >&5
+echo "$as_me: error: cannot use workshop without Motif" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+if test "$enable_xim" = "yes"; then
+  cat >>confdefs.h <<\_ACEOF
+#define FEAT_XIM 1
+_ACEOF
+
+fi
+if test "$enable_fontset" = "yes"; then
+  cat >>confdefs.h <<\_ACEOF
+#define FEAT_XFONTSET 1
+_ACEOF
+
+fi
+
+
+
+
+if test "$enable_hangulinput" = "yes"; then
+  if test "x$GUITYPE" = "xNONE"; then
+    echo "$as_me:$LINENO: result: no GUI selected; hangul input has been disabled" >&5
+echo "${ECHO_T}no GUI selected; hangul input has been disabled" >&6
+    enable_hangulinput=no
+  else
+    cat >>confdefs.h <<\_ACEOF
+#define FEAT_HANGULIN 1
+_ACEOF
+
+    HANGULIN_SRC=hangulin.c
+
+    HANGULIN_OBJ=objects/hangulin.o
+
+  fi
+fi
+
+
+echo "$as_me:$LINENO: checking quality of toupper" >&5
+echo $ECHO_N "checking quality of toupper... $ECHO_C" >&6
+if test "$cross_compiling" = yes; then
+  { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
+echo "$as_me: error: failed to compile test program" >&2;}
+   { (exit 1); exit 1; }; }
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <ctype.h>
+main() { exit(toupper('A') == 'A' && tolower('z') == 'z'); }
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  cat >>confdefs.h <<\_ACEOF
+#define BROKEN_TOUPPER 1
+_ACEOF
+ echo "$as_me:$LINENO: result: bad" >&5
+echo "${ECHO_T}bad" >&6
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+echo "$as_me:$LINENO: result: good" >&5
+echo "${ECHO_T}good" >&6
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+
+echo "$as_me:$LINENO: checking whether __DATE__ and __TIME__ work" >&5
+echo $ECHO_N "checking whether __DATE__ and __TIME__ work... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+printf("(" __DATE__ " " __TIME__ ")");
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define HAVE_DATE_TIME 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test "${ac_cv_header_elf_h+set}" = set; then
+  echo "$as_me:$LINENO: checking for elf.h" >&5
+echo $ECHO_N "checking for elf.h... $ECHO_C" >&6
+if test "${ac_cv_header_elf_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_elf_h" >&5
+echo "${ECHO_T}$ac_cv_header_elf_h" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking elf.h usability" >&5
+echo $ECHO_N "checking elf.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <elf.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking elf.h presence" >&5
+echo $ECHO_N "checking elf.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <elf.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: elf.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: elf.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: elf.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: elf.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: elf.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: elf.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: elf.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: elf.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: elf.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: elf.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: elf.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: elf.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: elf.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: elf.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: elf.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: elf.h: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists.  ##
+## ------------------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for elf.h" >&5
+echo $ECHO_N "checking for elf.h... $ECHO_C" >&6
+if test "${ac_cv_header_elf_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_elf_h=$ac_header_preproc
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_elf_h" >&5
+echo "${ECHO_T}$ac_cv_header_elf_h" >&6
+
+fi
+if test $ac_cv_header_elf_h = yes; then
+  HAS_ELF=1
+fi
+
+
+if test "$HAS_ELF" = 1; then
+
+echo "$as_me:$LINENO: checking for main in -lelf" >&5
+echo $ECHO_N "checking for main in -lelf... $ECHO_C" >&6
+if test "${ac_cv_lib_elf_main+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lelf  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+
+int
+main ()
+{
+main ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_elf_main=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_elf_main=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_elf_main" >&5
+echo "${ECHO_T}$ac_cv_lib_elf_main" >&6
+if test $ac_cv_lib_elf_main = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBELF 1
+_ACEOF
+
+  LIBS="-lelf $LIBS"
+
+fi
+
+fi
+
+
+
+
+
+
+ac_header_dirent=no
+for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
+  as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
+echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <$ac_hdr>
+
+int
+main ()
+{
+if ((DIR *) 0)
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_Header=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_Header=no"
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
+_ACEOF
+
+ac_header_dirent=$ac_hdr; break
+fi
+
+done
+# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
+if test $ac_header_dirent = dirent.h; then
+  echo "$as_me:$LINENO: checking for library containing opendir" >&5
+echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
+if test "${ac_cv_search_opendir+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_func_search_save_LIBS=$LIBS
+ac_cv_search_opendir=no
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char opendir ();
+int
+main ()
+{
+opendir ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_search_opendir="none required"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+if test "$ac_cv_search_opendir" = no; then
+  for ac_lib in dir; do
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char opendir ();
+int
+main ()
+{
+opendir ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_search_opendir="-l$ac_lib"
+break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+  done
+fi
+LIBS=$ac_func_search_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
+echo "${ECHO_T}$ac_cv_search_opendir" >&6
+if test "$ac_cv_search_opendir" != no; then
+  test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
+
+fi
+
+else
+  echo "$as_me:$LINENO: checking for library containing opendir" >&5
+echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
+if test "${ac_cv_search_opendir+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_func_search_save_LIBS=$LIBS
+ac_cv_search_opendir=no
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char opendir ();
+int
+main ()
+{
+opendir ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_search_opendir="none required"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+if test "$ac_cv_search_opendir" = no; then
+  for ac_lib in x; do
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char opendir ();
+int
+main ()
+{
+opendir ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_search_opendir="-l$ac_lib"
+break
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+  done
+fi
+LIBS=$ac_func_search_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
+echo "${ECHO_T}$ac_cv_search_opendir" >&6
+if test "$ac_cv_search_opendir" != no; then
+  test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
+
+fi
+
+fi
+
+
+echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
+if test "${ac_cv_header_stdc+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_header_stdc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_stdc=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "memchr" >/dev/null 2>&1; then
+  :
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "free" >/dev/null 2>&1; then
+  :
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+  if test "$cross_compiling" = yes; then
+  :
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <ctype.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+		   (('a' <= (c) && (c) <= 'i') \
+		     || ('j' <= (c) && (c) <= 'r') \
+		     || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+  int i;
+  for (i = 0; i < 256; i++)
+    if (XOR (islower (i), ISLOWER (i))
+	|| toupper (i) != TOUPPER (i))
+      exit(2);
+  exit (0);
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  :
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_header_stdc=no
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+echo "${ECHO_T}$ac_cv_header_stdc" >&6
+if test $ac_cv_header_stdc = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define STDC_HEADERS 1
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
+echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
+if test "${ac_cv_header_sys_wait_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <sys/wait.h>
+#ifndef WEXITSTATUS
+# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
+#endif
+#ifndef WIFEXITED
+# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
+#endif
+
+int
+main ()
+{
+  int s;
+  wait (&s);
+  s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_header_sys_wait_h=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_sys_wait_h=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
+echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
+if test $ac_cv_header_sys_wait_h = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_SYS_WAIT_H 1
+_ACEOF
+
+fi
+
+
+if test $ac_cv_header_sys_wait_h = no; then
+  echo "$as_me:$LINENO: checking for sys/wait.h that defines union wait" >&5
+echo $ECHO_N "checking for sys/wait.h that defines union wait... $ECHO_C" >&6
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/wait.h>
+int
+main ()
+{
+union wait xx, yy; xx = yy
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+			cat >>confdefs.h <<\_ACEOF
+#define HAVE_SYS_WAIT_H 1
+_ACEOF
+
+			cat >>confdefs.h <<\_ACEOF
+#define HAVE_UNION_WAIT 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+for ac_header in stdarg.h stdlib.h string.h sys/select.h sys/utsname.h \
+	termcap.h fcntl.h sgtty.h sys/ioctl.h sys/time.h termio.h \
+	iconv.h langinfo.h unistd.h stropts.h errno.h \
+	sys/resource.h sys/systeminfo.h locale.h \
+	sys/stream.h sys/ptem.h termios.h libc.h sys/statfs.h \
+	poll.h sys/poll.h pwd.h utime.h sys/param.h libintl.h \
+	libgen.h util/debug.h util/msg18n.h frame.h \
+	sys/acl.h sys/access.h sys/sysctl.h sys/sysinfo.h wchar.h wctype.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists.  ##
+## ------------------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+echo "$as_me:$LINENO: checking for pthread_np.h" >&5
+echo $ECHO_N "checking for pthread_np.h... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#include <pthread.h>
+#include <pthread_np.h>
+int
+main ()
+{
+int i; i = 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+		      cat >>confdefs.h <<\_ACEOF
+#define HAVE_PTHREAD_NP_H 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
+
+for ac_header in strings.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists.  ##
+## ------------------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+if test "x$MACOSX" = "xyes"; then
+    cat >>confdefs.h <<\_ACEOF
+#define NO_STRINGS_WITH_STRING_H 1
+_ACEOF
+
+else
+
+echo "$as_me:$LINENO: checking if strings.h can be included after string.h" >&5
+echo $ECHO_N "checking if strings.h can be included after string.h... $ECHO_C" >&6
+cppflags_save=$CPPFLAGS
+CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#if defined(_AIX) && !defined(_AIX51) && !defined(_NO_PROTO)
+# define _NO_PROTO	/* like in os_unix.h, causes conflict for AIX (Winn) */
+			/* but don't do it on AIX 5.1 (Uribarri) */
+#endif
+#ifdef HAVE_XM_XM_H
+# include <Xm/Xm.h>	/* This breaks it for HP-UX 11 (Squassabia) */
+#endif
+#ifdef HAVE_STRING_H
+# include <string.h>
+#endif
+#if defined(HAVE_STRINGS_H)
+# include <strings.h>
+#endif
+
+int
+main ()
+{
+int i; i = 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+cat >>confdefs.h <<\_ACEOF
+#define NO_STRINGS_WITH_STRING_H 1
+_ACEOF
+
+		echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+CPPFLAGS=$cppflags_save
+fi
+
+if test $ac_cv_c_compiler_gnu = yes; then
+    echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
+echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
+if test "${ac_cv_prog_gcc_traditional+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+    ac_pattern="Autoconf.*'x'"
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sgtty.h>
+Autoconf TIOCGETP
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "$ac_pattern" >/dev/null 2>&1; then
+  ac_cv_prog_gcc_traditional=yes
+else
+  ac_cv_prog_gcc_traditional=no
+fi
+rm -f conftest*
+
+
+  if test $ac_cv_prog_gcc_traditional = no; then
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <termio.h>
+Autoconf TCGETA
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "$ac_pattern" >/dev/null 2>&1; then
+  ac_cv_prog_gcc_traditional=yes
+fi
+rm -f conftest*
+
+  fi
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
+echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6
+  if test $ac_cv_prog_gcc_traditional = yes; then
+    CC="$CC -traditional"
+  fi
+fi
+
+echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
+echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
+if test "${ac_cv_c_const+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+/* FIXME: Include the comments suggested by Paul. */
+#ifndef __cplusplus
+  /* Ultrix mips cc rejects this.  */
+  typedef int charset[2];
+  const charset x;
+  /* SunOS 4.1.1 cc rejects this.  */
+  char const *const *ccp;
+  char **p;
+  /* NEC SVR4.0.2 mips cc rejects this.  */
+  struct point {int x, y;};
+  static struct point const zero = {0,0};
+  /* AIX XL C 1.02.0.0 rejects this.
+     It does not let you subtract one const X* pointer from another in
+     an arm of an if-expression whose if-part is not a constant
+     expression */
+  const char *g = "string";
+  ccp = &g + (g ? g-g : 0);
+  /* HPUX 7.0 cc rejects these. */
+  ++ccp;
+  p = (char**) ccp;
+  ccp = (char const *const *) p;
+  { /* SCO 3.2v4 cc rejects this.  */
+    char *t;
+    char const *s = 0 ? (char *) 0 : (char const *) 0;
+
+    *t++ = 0;
+  }
+  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
+    int x[] = {25, 17};
+    const int *foo = &x[0];
+    ++foo;
+  }
+  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
+    typedef const int *iptr;
+    iptr p = 0;
+    ++p;
+  }
+  { /* AIX XL C 1.02.0.0 rejects this saying
+       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
+    struct s { int j; const int *ap[3]; };
+    struct s *b; b->j = 5;
+  }
+  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
+    const int foo = 10;
+  }
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_c_const=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_c_const=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
+echo "${ECHO_T}$ac_cv_c_const" >&6
+if test $ac_cv_c_const = no; then
+
+cat >>confdefs.h <<\_ACEOF
+#define const
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking for mode_t" >&5
+echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
+if test "${ac_cv_type_mode_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if ((mode_t *) 0)
+  return 0;
+if (sizeof (mode_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_mode_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_mode_t=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
+echo "${ECHO_T}$ac_cv_type_mode_t" >&6
+if test $ac_cv_type_mode_t = yes; then
+  :
+else
+
+cat >>confdefs.h <<_ACEOF
+#define mode_t int
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking for off_t" >&5
+echo $ECHO_N "checking for off_t... $ECHO_C" >&6
+if test "${ac_cv_type_off_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if ((off_t *) 0)
+  return 0;
+if (sizeof (off_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_off_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_off_t=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
+echo "${ECHO_T}$ac_cv_type_off_t" >&6
+if test $ac_cv_type_off_t = yes; then
+  :
+else
+
+cat >>confdefs.h <<_ACEOF
+#define off_t long
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking for pid_t" >&5
+echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
+if test "${ac_cv_type_pid_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if ((pid_t *) 0)
+  return 0;
+if (sizeof (pid_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_pid_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_pid_t=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
+echo "${ECHO_T}$ac_cv_type_pid_t" >&6
+if test $ac_cv_type_pid_t = yes; then
+  :
+else
+
+cat >>confdefs.h <<_ACEOF
+#define pid_t int
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking for size_t" >&5
+echo $ECHO_N "checking for size_t... $ECHO_C" >&6
+if test "${ac_cv_type_size_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if ((size_t *) 0)
+  return 0;
+if (sizeof (size_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_size_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_size_t=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
+echo "${ECHO_T}$ac_cv_type_size_t" >&6
+if test $ac_cv_type_size_t = yes; then
+  :
+else
+
+cat >>confdefs.h <<_ACEOF
+#define size_t unsigned
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
+echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
+if test "${ac_cv_type_uid_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/types.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "uid_t" >/dev/null 2>&1; then
+  ac_cv_type_uid_t=yes
+else
+  ac_cv_type_uid_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
+echo "${ECHO_T}$ac_cv_type_uid_t" >&6
+if test $ac_cv_type_uid_t = no; then
+
+cat >>confdefs.h <<\_ACEOF
+#define uid_t int
+_ACEOF
+
+
+cat >>confdefs.h <<\_ACEOF
+#define gid_t int
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
+echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
+if test "${ac_cv_header_time+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <sys/time.h>
+#include <time.h>
+
+int
+main ()
+{
+if ((struct tm *) 0)
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_header_time=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_header_time=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
+echo "${ECHO_T}$ac_cv_header_time" >&6
+if test $ac_cv_header_time = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define TIME_WITH_SYS_TIME 1
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking for ino_t" >&5
+echo $ECHO_N "checking for ino_t... $ECHO_C" >&6
+if test "${ac_cv_type_ino_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if ((ino_t *) 0)
+  return 0;
+if (sizeof (ino_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_ino_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_ino_t=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_ino_t" >&5
+echo "${ECHO_T}$ac_cv_type_ino_t" >&6
+if test $ac_cv_type_ino_t = yes; then
+  :
+else
+
+cat >>confdefs.h <<_ACEOF
+#define ino_t long
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking for dev_t" >&5
+echo $ECHO_N "checking for dev_t... $ECHO_C" >&6
+if test "${ac_cv_type_dev_t+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+if ((dev_t *) 0)
+  return 0;
+if (sizeof (dev_t))
+  return 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_dev_t=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_dev_t=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_dev_t" >&5
+echo "${ECHO_T}$ac_cv_type_dev_t" >&6
+if test $ac_cv_type_dev_t = yes; then
+  :
+else
+
+cat >>confdefs.h <<_ACEOF
+#define dev_t unsigned
+_ACEOF
+
+fi
+
+
+echo "$as_me:$LINENO: checking for rlim_t" >&5
+echo $ECHO_N "checking for rlim_t... $ECHO_C" >&6
+if eval "test \"`echo '$''{'ac_cv_type_rlim_t'+set}'`\" = set"; then
+  echo "$as_me:$LINENO: result: (cached) $ac_cv_type_rlim_t" >&5
+echo "${ECHO_T}(cached) $ac_cv_type_rlim_t" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+#ifdef HAVE_SYS_RESOURCE_H
+#include <sys/resource.h>
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "(^|[^a-zA-Z_0-9])rlim_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+  ac_cv_type_rlim_t=yes
+else
+  ac_cv_type_rlim_t=no
+fi
+rm -f conftest*
+
+	  echo "$as_me:$LINENO: result: $ac_cv_type_rlim_t" >&5
+echo "${ECHO_T}$ac_cv_type_rlim_t" >&6
+fi
+if test $ac_cv_type_rlim_t = no; then
+  cat >> confdefs.h <<\EOF
+#define rlim_t unsigned long
+EOF
+fi
+
+echo "$as_me:$LINENO: checking for stack_t" >&5
+echo $ECHO_N "checking for stack_t... $ECHO_C" >&6
+if eval "test \"`echo '$''{'ac_cv_type_stack_t'+set}'`\" = set"; then
+  echo "$as_me:$LINENO: result: (cached) $ac_cv_type_stack_t" >&5
+echo "${ECHO_T}(cached) $ac_cv_type_stack_t" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+#include <signal.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "stack_t" >/dev/null 2>&1; then
+  ac_cv_type_stack_t=yes
+else
+  ac_cv_type_stack_t=no
+fi
+rm -f conftest*
+
+	  echo "$as_me:$LINENO: result: $ac_cv_type_stack_t" >&5
+echo "${ECHO_T}$ac_cv_type_stack_t" >&6
+fi
+if test $ac_cv_type_stack_t = no; then
+  cat >> confdefs.h <<\EOF
+#define stack_t struct sigaltstack
+EOF
+fi
+
+echo "$as_me:$LINENO: checking whether stack_t has an ss_base field" >&5
+echo $ECHO_N "checking whether stack_t has an ss_base field... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+#include <signal.h>
+#include "confdefs.h"
+
+int
+main ()
+{
+stack_t sigstk; sigstk.ss_base = 0;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define HAVE_SS_BASE 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
+olibs="$LIBS"
+echo "$as_me:$LINENO: checking --with-tlib argument" >&5
+echo $ECHO_N "checking --with-tlib argument... $ECHO_C" >&6
+
+# Check whether --with-tlib or --without-tlib was given.
+if test "${with_tlib+set}" = set; then
+  withval="$with_tlib"
+
+fi;
+if test -n "$with_tlib"; then
+  echo "$as_me:$LINENO: result: $with_tlib" >&5
+echo "${ECHO_T}$with_tlib" >&6
+  LIBS="$LIBS -l$with_tlib"
+  echo "$as_me:$LINENO: checking for linking with $with_tlib library" >&5
+echo $ECHO_N "checking for linking with $with_tlib library... $ECHO_C" >&6
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: OK" >&5
+echo "${ECHO_T}OK" >&6
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: FAILED" >&5
+echo "$as_me: error: FAILED" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+    olibs="$LIBS"
+else
+  echo "$as_me:$LINENO: result: empty: automatic terminal library selection" >&5
+echo "${ECHO_T}empty: automatic terminal library selection" >&6
+              case "`uname -s 2>/dev/null`" in
+	OSF1|SCO_SV)	tlibs="ncurses curses termlib termcap";;
+	*)	tlibs="ncurses termlib termcap curses";;
+  esac
+  for libname in $tlibs; do
+
+as_ac_Lib=`echo "ac_cv_lib_${libname}''_tgetent" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for tgetent in -l${libname}" >&5
+echo $ECHO_N "checking for tgetent in -l${libname}... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Lib+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-l${libname}  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char tgetent ();
+int
+main ()
+{
+tgetent ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_Lib=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_Lib=no"
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
+if test `eval echo '${'$as_ac_Lib'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_LIB${libname}" | $as_tr_cpp` 1
+_ACEOF
+
+  LIBS="-l${libname} $LIBS"
+
+fi
+
+    if test "x$olibs" != "x$LIBS"; then
+                        if test "$cross_compiling" = yes; then
+  res="FAIL"
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#ifdef HAVE_TERMCAP_H
+# include <termcap.h>
+#endif
+main() {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(0); }
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  res="OK"
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+res="FAIL"
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+      if test "$res" = "OK"; then
+	break
+      fi
+      echo "$as_me:$LINENO: result: $libname library is not usable" >&5
+echo "${ECHO_T}$libname library is not usable" >&6
+      LIBS="$olibs"
+    fi
+  done
+  if test "x$olibs" = "x$LIBS"; then
+    echo "$as_me:$LINENO: result: no terminal library found" >&5
+echo "${ECHO_T}no terminal library found" >&6
+  fi
+fi
+
+if test "x$olibs" = "x$LIBS"; then
+  echo "$as_me:$LINENO: checking for tgetent()" >&5
+echo $ECHO_N "checking for tgetent()... $ECHO_C" >&6
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist");
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: NOT FOUND!
+      You need to install a terminal library; for example ncurses.
+      Or specify the name of the library with --with-tlib." >&5
+echo "$as_me: error: NOT FOUND!
+      You need to install a terminal library; for example ncurses.
+      Or specify the name of the library with --with-tlib." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+
+echo "$as_me:$LINENO: checking whether we talk terminfo" >&5
+echo $ECHO_N "checking whether we talk terminfo... $ECHO_C" >&6
+if test "$cross_compiling" = yes; then
+  { { echo "$as_me:$LINENO: error: failed to compile test program." >&5
+echo "$as_me: error: failed to compile test program." >&2;}
+   { (exit 1); exit 1; }; }
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#ifdef HAVE_TERMCAP_H
+# include <termcap.h>
+#endif
+main()
+{char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(!strcmp(s==0 ? "" : s, "1")); }
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: no -- we are in termcap land" >&5
+echo "${ECHO_T}no -- we are in termcap land" >&6
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+echo "$as_me:$LINENO: result: yes -- terminfo spoken here" >&5
+echo "${ECHO_T}yes -- terminfo spoken here" >&6; cat >>confdefs.h <<\_ACEOF
+#define TERMINFO 1
+_ACEOF
+
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+
+if test "x$olibs" != "x$LIBS"; then
+  echo "$as_me:$LINENO: checking what tgetent() returns for an unknown terminal" >&5
+echo $ECHO_N "checking what tgetent() returns for an unknown terminal... $ECHO_C" >&6
+  if test "$cross_compiling" = yes; then
+  { { echo "$as_me:$LINENO: error: failed to compile test program." >&5
+echo "$as_me: error: failed to compile test program." >&2;}
+   { (exit 1); exit 1; }; }
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#ifdef HAVE_TERMCAP_H
+# include <termcap.h>
+#endif
+main()
+{char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist"); exit(res != 0); }
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: zero" >&5
+echo "${ECHO_T}zero" >&6; cat >>confdefs.h <<\_ACEOF
+#define TGETENT_ZERO_ERR 0
+_ACEOF
+
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+echo "$as_me:$LINENO: result: non-zero" >&5
+echo "${ECHO_T}non-zero" >&6
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+
+echo "$as_me:$LINENO: checking whether termcap.h contains ospeed" >&5
+echo $ECHO_N "checking whether termcap.h contains ospeed... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#ifdef HAVE_TERMCAP_H
+# include <termcap.h>
+#endif
+
+int
+main ()
+{
+ospeed = 20000
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define HAVE_OSPEED 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+	echo "$as_me:$LINENO: checking whether ospeed can be extern" >&5
+echo $ECHO_N "checking whether ospeed can be extern... $ECHO_C" >&6
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#ifdef HAVE_TERMCAP_H
+# include <termcap.h>
+#endif
+extern short ospeed;
+
+int
+main ()
+{
+ospeed = 20000
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define OSPEED_EXTERN 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+
+echo "$as_me:$LINENO: checking whether termcap.h contains UP, BC and PC" >&5
+echo $ECHO_N "checking whether termcap.h contains UP, BC and PC... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#ifdef HAVE_TERMCAP_H
+# include <termcap.h>
+#endif
+
+int
+main ()
+{
+if (UP == 0 && BC == 0) PC = 1
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define HAVE_UP_BC_PC 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+	echo "$as_me:$LINENO: checking whether UP, BC and PC can be extern" >&5
+echo $ECHO_N "checking whether UP, BC and PC can be extern... $ECHO_C" >&6
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#ifdef HAVE_TERMCAP_H
+# include <termcap.h>
+#endif
+extern char *UP, *BC, PC;
+
+int
+main ()
+{
+if (UP == 0 && BC == 0) PC = 1
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define UP_BC_PC_EXTERN 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+
+echo "$as_me:$LINENO: checking whether tputs() uses outfuntype" >&5
+echo $ECHO_N "checking whether tputs() uses outfuntype... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#ifdef HAVE_TERMCAP_H
+# include <termcap.h>
+#endif
+
+int
+main ()
+{
+extern int xx(); tputs("test", 1, (outfuntype)xx)
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define HAVE_OUTFUNTYPE 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
+echo "$as_me:$LINENO: checking whether sys/select.h and sys/time.h may both be included" >&5
+echo $ECHO_N "checking whether sys/select.h and sys/time.h may both be included... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#include <sys/types.h>
+#include <sys/time.h>
+#include <sys/select.h>
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+			cat >>confdefs.h <<\_ACEOF
+#define SYS_SELECT_WITH_SYS_TIME 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
+
+echo "$as_me:$LINENO: checking for /dev/ptc" >&5
+echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
+if test -r /dev/ptc; then
+  cat >>confdefs.h <<\_ACEOF
+#define HAVE_DEV_PTC 1
+_ACEOF
+
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+echo "$as_me:$LINENO: checking for SVR4 ptys" >&5
+echo $ECHO_N "checking for SVR4 ptys... $ECHO_C" >&6
+if test -c /dev/ptmx ; then
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+ptsname(0);grantpt(0);unlockpt(0);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define HAVE_SVR4_PTYS 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+echo "$as_me:$LINENO: checking for ptyranges" >&5
+echo $ECHO_N "checking for ptyranges... $ECHO_C" >&6
+if test -d /dev/ptym ; then
+  pdir='/dev/ptym'
+else
+  pdir='/dev'
+fi
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#ifdef M_UNIX
+   yes;
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "yes" >/dev/null 2>&1; then
+  ptys=`echo /dev/ptyp??`
+else
+  ptys=`echo $pdir/pty??`
+fi
+rm -f conftest*
+
+if test "$ptys" != "$pdir/pty??" ; then
+  p0=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'`
+  p1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g'  | sort -u | tr -d '\012'`
+  cat >>confdefs.h <<_ACEOF
+#define PTYRANGE0 "$p0"
+_ACEOF
+
+  cat >>confdefs.h <<_ACEOF
+#define PTYRANGE1 "$p1"
+_ACEOF
+
+  echo "$as_me:$LINENO: result: $p0 / $p1" >&5
+echo "${ECHO_T}$p0 / $p1" >&6
+else
+  echo "$as_me:$LINENO: result: don't know" >&5
+echo "${ECHO_T}don't know" >&6
+fi
+
+echo "$as_me:$LINENO: checking default tty permissions/group" >&5
+echo $ECHO_N "checking default tty permissions/group... $ECHO_C" >&6
+rm -f conftest_grp
+if test "$cross_compiling" = yes; then
+  { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
+echo "$as_me: error: failed to compile test program" >&2;}
+   { (exit 1); exit 1; }; }
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <stdio.h>
+main()
+{
+  struct stat sb;
+  char *x,*ttyname();
+  int om, m;
+  FILE *fp;
+
+  if (!(x = ttyname(0))) exit(1);
+  if (stat(x, &sb)) exit(1);
+  om = sb.st_mode;
+  if (om & 002) exit(0);
+  m = system("mesg y");
+  if (m == -1 || m == 127) exit(1);
+  if (stat(x, &sb)) exit(1);
+  m = sb.st_mode;
+  if (chmod(x, om)) exit(1);
+  if (m & 002) exit(0);
+  if (sb.st_gid == getgid()) exit(1);
+  if (!(fp=fopen("conftest_grp", "w")))
+    exit(1);
+  fprintf(fp, "%d\n", sb.st_gid);
+  fclose(fp);
+  exit(0);
+}
+
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+
+    if test -f conftest_grp; then
+	ptygrp=`cat conftest_grp`
+	echo "$as_me:$LINENO: result: pty mode: 0620, group: $ptygrp" >&5
+echo "${ECHO_T}pty mode: 0620, group: $ptygrp" >&6
+	cat >>confdefs.h <<\_ACEOF
+#define PTYMODE 0620
+_ACEOF
+
+	cat >>confdefs.h <<_ACEOF
+#define PTYGROUP $ptygrp
+_ACEOF
+
+    else
+	echo "$as_me:$LINENO: result: ptys are world accessable" >&5
+echo "${ECHO_T}ptys are world accessable" >&6
+    fi
+
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+echo "$as_me:$LINENO: result: can't determine - assume ptys are world accessable" >&5
+echo "${ECHO_T}can't determine - assume ptys are world accessable" >&6
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f conftest_grp
+
+
+echo "$as_me:$LINENO: checking return type of signal handlers" >&5
+echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
+if test "${ac_cv_type_signal+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <signal.h>
+#ifdef signal
+# undef signal
+#endif
+#ifdef __cplusplus
+extern "C" void (*signal (int, void (*)(int)))(int);
+#else
+void (*signal ()) ();
+#endif
+
+int
+main ()
+{
+int i;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_type_signal=void
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_type_signal=int
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
+echo "${ECHO_T}$ac_cv_type_signal" >&6
+
+cat >>confdefs.h <<_ACEOF
+#define RETSIGTYPE $ac_cv_type_signal
+_ACEOF
+
+
+
+if test $ac_cv_type_signal = void; then
+  cat >>confdefs.h <<\_ACEOF
+#define SIGRETURN return
+_ACEOF
+
+else
+  cat >>confdefs.h <<\_ACEOF
+#define SIGRETURN return 0
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking for struct sigcontext" >&5
+echo $ECHO_N "checking for struct sigcontext... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#include <signal.h>
+test_sig()
+{
+    struct sigcontext *scont;
+    scont = (struct sigcontext *)0;
+    return 1;
+}
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+		cat >>confdefs.h <<\_ACEOF
+#define HAVE_SIGCONTEXT 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
+echo "$as_me:$LINENO: checking getcwd implementation" >&5
+echo $ECHO_N "checking getcwd implementation... $ECHO_C" >&6
+if test "$cross_compiling" = yes; then
+  { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
+echo "$as_me: error: failed to compile test program" >&2;}
+   { (exit 1); exit 1; }; }
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+char *dagger[] = { "IFS=pwd", 0 };
+main()
+{
+  char buffer[500];
+  extern char **environ;
+  environ = dagger;
+  return getcwd(buffer, 500) ? 0 : 1;
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: it is usable" >&5
+echo "${ECHO_T}it is usable" >&6
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+echo "$as_me:$LINENO: result: it stinks" >&5
+echo "${ECHO_T}it stinks" >&6
+		cat >>confdefs.h <<\_ACEOF
+#define BAD_GETCWD 1
+_ACEOF
+
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+for ac_func in bcmp fchdir fchown fseeko fsync ftello getcwd getpseudotty \
+	getpwnam getpwuid getrlimit gettimeofday getwd lstat memcmp \
+	memset nanosleep opendir putenv qsort readlink select setenv \
+	setpgid setsid sigaltstack sigstack sigset sigsetjmp sigaction \
+	sigvec strcasecmp strerror strftime stricmp strncasecmp \
+	strnicmp strpbrk strtol tgetent towlower towupper iswupper \
+	usleep utime utimes
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != $ac_func;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_var=no"
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+
+echo "$as_me:$LINENO: checking for st_blksize" >&5
+echo $ECHO_N "checking for st_blksize... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <sys/stat.h>
+int
+main ()
+{
+	struct stat st;
+	int n;
+
+	stat("/", &st);
+	n = (int)st.st_blksize;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define HAVE_ST_BLKSIZE 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
+echo "$as_me:$LINENO: checking whether stat() ignores a trailing slash" >&5
+echo $ECHO_N "checking whether stat() ignores a trailing slash... $ECHO_C" >&6
+if test "$cross_compiling" = yes; then
+  { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
+echo "$as_me: error: failed to compile test program" >&2;}
+   { (exit 1); exit 1; }; }
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <sys/stat.h>
+main() {struct stat st;  exit(stat("configure/", &st) != 0); }
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define STAT_IGNORES_SLASH 1
+_ACEOF
+
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+
+echo "$as_me:$LINENO: checking for iconv_open()" >&5
+echo $ECHO_N "checking for iconv_open()... $ECHO_C" >&6
+save_LIBS="$LIBS"
+LIBS="$LIBS -liconv"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#ifdef HAVE_ICONV_H
+# include <iconv.h>
+#endif
+
+int
+main ()
+{
+iconv_open("fr", "to");
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes; with -liconv" >&5
+echo "${ECHO_T}yes; with -liconv" >&6; cat >>confdefs.h <<\_ACEOF
+#define HAVE_ICONV 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+LIBS="$save_LIBS"
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#ifdef HAVE_ICONV_H
+# include <iconv.h>
+#endif
+
+int
+main ()
+{
+iconv_open("fr", "to");
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define HAVE_ICONV 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+
+
+echo "$as_me:$LINENO: checking for nl_langinfo(CODESET)" >&5
+echo $ECHO_N "checking for nl_langinfo(CODESET)... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#ifdef HAVE_LANGINFO_H
+# include <langinfo.h>
+#endif
+
+int
+main ()
+{
+char *cs = nl_langinfo(CODESET);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define HAVE_NL_LANGINFO_CODESET 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+
+echo "$as_me:$LINENO: checking --disable-acl argument" >&5
+echo $ECHO_N "checking --disable-acl argument... $ECHO_C" >&6
+# Check whether --enable-acl or --disable-acl was given.
+if test "${enable_acl+set}" = set; then
+  enableval="$enable_acl"
+
+else
+  enable_acl="yes"
+fi;
+if test "$enable_acl" = "yes"; then
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+echo "$as_me:$LINENO: checking for acl_get_file in -lposix1e" >&5
+echo $ECHO_N "checking for acl_get_file in -lposix1e... $ECHO_C" >&6
+if test "${ac_cv_lib_posix1e_acl_get_file+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lposix1e  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char acl_get_file ();
+int
+main ()
+{
+acl_get_file ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_posix1e_acl_get_file=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_posix1e_acl_get_file=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_posix1e_acl_get_file" >&5
+echo "${ECHO_T}$ac_cv_lib_posix1e_acl_get_file" >&6
+if test $ac_cv_lib_posix1e_acl_get_file = yes; then
+  LIBS="$LIBS -lposix1e"
+else
+  echo "$as_me:$LINENO: checking for acl_get_file in -lacl" >&5
+echo $ECHO_N "checking for acl_get_file in -lacl... $ECHO_C" >&6
+if test "${ac_cv_lib_acl_acl_get_file+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lacl  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char acl_get_file ();
+int
+main ()
+{
+acl_get_file ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_acl_acl_get_file=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_acl_acl_get_file=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_acl_acl_get_file" >&5
+echo "${ECHO_T}$ac_cv_lib_acl_acl_get_file" >&6
+if test $ac_cv_lib_acl_acl_get_file = yes; then
+  LIBS="$LIBS -lacl"
+		  echo "$as_me:$LINENO: checking for fgetxattr in -lattr" >&5
+echo $ECHO_N "checking for fgetxattr in -lattr... $ECHO_C" >&6
+if test "${ac_cv_lib_attr_fgetxattr+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lattr  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char fgetxattr ();
+int
+main ()
+{
+fgetxattr ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_attr_fgetxattr=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_attr_fgetxattr=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_attr_fgetxattr" >&5
+echo "${ECHO_T}$ac_cv_lib_attr_fgetxattr" >&6
+if test $ac_cv_lib_attr_fgetxattr = yes; then
+  LIBS="$LIBS -lattr"
+fi
+
+fi
+
+fi
+
+
+echo "$as_me:$LINENO: checking for POSIX ACL support" >&5
+echo $ECHO_N "checking for POSIX ACL support... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#include <sys/types.h>
+#ifdef HAVE_SYS_ACL_H
+# include <sys/acl.h>
+#endif
+acl_t acl;
+int
+main ()
+{
+acl = acl_get_file("foo", ACL_TYPE_ACCESS);
+	acl_set_file("foo", ACL_TYPE_ACCESS, acl);
+	acl_free(acl);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define HAVE_POSIX_ACL 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+
+echo "$as_me:$LINENO: checking for Solaris ACL support" >&5
+echo $ECHO_N "checking for Solaris ACL support... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#ifdef HAVE_SYS_ACL_H
+# include <sys/acl.h>
+#endif
+int
+main ()
+{
+acl("foo", GETACLCNT, 0, NULL);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define HAVE_SOLARIS_ACL 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+
+echo "$as_me:$LINENO: checking for AIX ACL support" >&5
+echo $ECHO_N "checking for AIX ACL support... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#ifdef HAVE_SYS_ACL_H
+# include <sys/acl.h>
+#endif
+#ifdef HAVE_SYS_ACCESS_H
+# include <sys/access.h>
+#endif
+#define _ALL_SOURCE
+
+#include <sys/stat.h>
+
+int aclsize;
+struct acl *aclent;
+int
+main ()
+{
+aclsize = sizeof(struct acl);
+	aclent = (void *)malloc(aclsize);
+	statacl("foo", STX_NORMAL, aclent, aclsize);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define HAVE_AIX_ACL 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+else
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+fi
+
+echo "$as_me:$LINENO: checking --disable-gpm argument" >&5
+echo $ECHO_N "checking --disable-gpm argument... $ECHO_C" >&6
+# Check whether --enable-gpm or --disable-gpm was given.
+if test "${enable_gpm+set}" = set; then
+  enableval="$enable_gpm"
+
+else
+  enable_gpm="yes"
+fi;
+
+if test "$enable_gpm" = "yes"; then
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+    echo "$as_me:$LINENO: checking for gpm" >&5
+echo $ECHO_N "checking for gpm... $ECHO_C" >&6
+if test "${vi_cv_have_gpm+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  olibs="$LIBS" ; LIBS="-lgpm"
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <gpm.h>
+	    #include <linux/keyboard.h>
+int
+main ()
+{
+Gpm_GetLibVersion(NULL);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  	    	    vi_cv_have_gpm=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+vi_cv_have_gpm=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+	LIBS="$olibs"
+
+fi
+echo "$as_me:$LINENO: result: $vi_cv_have_gpm" >&5
+echo "${ECHO_T}$vi_cv_have_gpm" >&6
+  if test $vi_cv_have_gpm = yes; then
+    LIBS="$LIBS -lgpm"
+    cat >>confdefs.h <<\_ACEOF
+#define HAVE_GPM 1
+_ACEOF
+
+  fi
+else
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+fi
+
+echo "$as_me:$LINENO: checking for rename" >&5
+echo $ECHO_N "checking for rename... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdio.h>
+int
+main ()
+{
+rename("this", "that")
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define HAVE_RENAME 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+
+echo "$as_me:$LINENO: checking for sysctl" >&5
+echo $ECHO_N "checking for sysctl... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <sys/sysctl.h>
+int
+main ()
+{
+	int mib[2], r;
+	size_t len;
+
+	mib[0] = CTL_HW;
+	mib[1] = HW_USERMEM;
+	len = sizeof(r);
+	(void)sysctl(mib, 2, &r, &len, (void *)0, (size_t)0);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define HAVE_SYSCTL 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: not usable" >&5
+echo "${ECHO_T}not usable" >&6
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
+echo "$as_me:$LINENO: checking for sysinfo" >&5
+echo $ECHO_N "checking for sysinfo... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <sys/sysinfo.h>
+int
+main ()
+{
+	struct sysinfo sinfo;
+	int t;
+
+	(void)sysinfo(&sinfo);
+	t = sinfo.totalram;
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define HAVE_SYSINFO 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: not usable" >&5
+echo "${ECHO_T}not usable" >&6
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
+echo "$as_me:$LINENO: checking for sysinfo.mem_unit" >&5
+echo $ECHO_N "checking for sysinfo.mem_unit... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <sys/sysinfo.h>
+int
+main ()
+{
+	struct sysinfo sinfo;
+ 	sinfo.mem_unit = 1;
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define HAVE_SYSINFO_MEM_UNIT 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
+echo "$as_me:$LINENO: checking for sysconf" >&5
+echo $ECHO_N "checking for sysconf... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <unistd.h>
+int
+main ()
+{
+	(void)sysconf(_SC_PAGESIZE);
+	(void)sysconf(_SC_PHYS_PAGES);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define HAVE_SYSCONF 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: not usable" >&5
+echo "${ECHO_T}not usable" >&6
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
+
+echo "$as_me:$LINENO: checking size of int" >&5
+echo $ECHO_N "checking size of int... $ECHO_C" >&6
+if test "${ac_cv_sizeof_int+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "$cross_compiling" = yes; then
+  { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
+echo "$as_me: error: failed to compile test program" >&2;}
+   { (exit 1); exit 1; }; }
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdio.h>
+		main()
+		{
+		  FILE *f=fopen("conftestval", "w");
+		  if (!f) exit(1);
+		  fprintf(f, "%d\n", (int)sizeof(int));
+		  exit(0);
+		}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_sizeof_int=`cat conftestval`
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_sizeof_int=0
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+
+echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
+echo "${ECHO_T}$ac_cv_sizeof_int" >&6
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_INT $ac_cv_sizeof_int
+_ACEOF
+
+
+echo "$as_me:$LINENO: checking whether memmove/bcopy/memcpy handle overlaps" >&5
+echo $ECHO_N "checking whether memmove/bcopy/memcpy handle overlaps... $ECHO_C" >&6
+bcopy_test_prog='
+main() {
+  char buf[10];
+  strcpy(buf, "abcdefghi");
+  mch_memmove(buf, buf + 2, 3);
+  if (strncmp(buf, "ababcf", 6))
+    exit(1);
+  strcpy(buf, "abcdefghi");
+  mch_memmove(buf + 2, buf, 3);
+  if (strncmp(buf, "cdedef", 6))
+    exit(1);
+  exit(0); /* libc version works properly.  */
+}'
+
+
+if test "$cross_compiling" = yes; then
+  { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
+echo "$as_me: error: failed to compile test program" >&2;}
+   { (exit 1); exit 1; }; }
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#define mch_memmove(s,d,l) memmove(d,s,l) $bcopy_test_prog
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  cat >>confdefs.h <<\_ACEOF
+#define USEMEMMOVE 1
+_ACEOF
+ echo "$as_me:$LINENO: result: memmove does" >&5
+echo "${ECHO_T}memmove does" >&6
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+if test "$cross_compiling" = yes; then
+  { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
+echo "$as_me: error: failed to compile test program" >&2;}
+   { (exit 1); exit 1; }; }
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#define mch_memmove(s,d,l) bcopy(d,s,l) $bcopy_test_prog
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  cat >>confdefs.h <<\_ACEOF
+#define USEBCOPY 1
+_ACEOF
+ echo "$as_me:$LINENO: result: bcopy does" >&5
+echo "${ECHO_T}bcopy does" >&6
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+if test "$cross_compiling" = yes; then
+  { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
+echo "$as_me: error: failed to compile test program" >&2;}
+   { (exit 1); exit 1; }; }
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#define mch_memmove(s,d,l) memcpy(d,s,l) $bcopy_test_prog
+_ACEOF
+rm -f conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  cat >>confdefs.h <<\_ACEOF
+#define USEMEMCPY 1
+_ACEOF
+ echo "$as_me:$LINENO: result: memcpy does" >&5
+echo "${ECHO_T}memcpy does" >&6
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+fi
+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+
+
+if test "$enable_multibyte" = "yes"; then
+  cflags_save=$CFLAGS
+  ldflags_save=$LDFLAGS
+  if test -n "$x_includes" ; then
+    CFLAGS="$CFLAGS -I$x_includes"
+    LDFLAGS="$X_LIBS $LDFLAGS -lX11"
+    echo "$as_me:$LINENO: checking whether X_LOCALE needed" >&5
+echo $ECHO_N "checking whether X_LOCALE needed... $ECHO_C" >&6
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <X11/Xlocale.h>
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char _Xsetlocale ();
+int
+main ()
+{
+_Xsetlocale ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+		cat >>confdefs.h <<\_ACEOF
+#define X_LOCALE 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+  fi
+  CFLAGS=$cflags_save
+  LDFLAGS=$ldflags_save
+fi
+
+echo "$as_me:$LINENO: checking for _xpg4_setrunelocale in -lxpg4" >&5
+echo $ECHO_N "checking for _xpg4_setrunelocale in -lxpg4... $ECHO_C" >&6
+if test "${ac_cv_lib_xpg4__xpg4_setrunelocale+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lxpg4  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char _xpg4_setrunelocale ();
+int
+main ()
+{
+_xpg4_setrunelocale ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_lib_xpg4__xpg4_setrunelocale=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_xpg4__xpg4_setrunelocale=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4__xpg4_setrunelocale" >&5
+echo "${ECHO_T}$ac_cv_lib_xpg4__xpg4_setrunelocale" >&6
+if test $ac_cv_lib_xpg4__xpg4_setrunelocale = yes; then
+  LIBS="$LIBS -lxpg4"
+fi
+
+
+echo "$as_me:$LINENO: checking how to create tags" >&5
+echo $ECHO_N "checking how to create tags... $ECHO_C" >&6
+test -f tags && mv tags tags.save
+if (eval ctags --version /dev/null | grep Exuberant) < /dev/null 1>&5 2>&1; then
+  TAGPRG="ctags -I INIT+ --fields=+S"
+else
+  (eval etags	   /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="etags"
+  (eval etags -c   /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="etags -c"
+  (eval ctags	   /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags"
+  (eval ctags -t   /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -t"
+  (eval ctags -ts  /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -ts"
+  (eval ctags -tvs /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -tvs"
+  (eval ctags -i+m /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -i+m"
+fi
+test -f tags.save && mv tags.save tags
+echo "$as_me:$LINENO: result: $TAGPRG" >&5
+echo "${ECHO_T}$TAGPRG" >&6
+
+echo "$as_me:$LINENO: checking how to run man with a section nr" >&5
+echo $ECHO_N "checking how to run man with a section nr... $ECHO_C" >&6
+MANDEF="man"
+(eval man -s 2 read) < /dev/null > /dev/null 2>&5 && MANDEF="man -s"
+echo "$as_me:$LINENO: result: $MANDEF" >&5
+echo "${ECHO_T}$MANDEF" >&6
+if test "$MANDEF" = "man -s"; then
+  cat >>confdefs.h <<\_ACEOF
+#define USEMAN_S 1
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking --disable-nls argument" >&5
+echo $ECHO_N "checking --disable-nls argument... $ECHO_C" >&6
+# Check whether --enable-nls or --disable-nls was given.
+if test "${enable_nls+set}" = set; then
+  enableval="$enable_nls"
+
+else
+  enable_nls="yes"
+fi;
+
+if test "$enable_nls" = "yes"; then
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+
+  INSTALL_LANGS=install-languages
+
+  INSTALL_TOOL_LANGS=install-tool-languages
+
+
+  # Extract the first word of "msgfmt", so it can be a program name with args.
+set dummy msgfmt; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_MSGFMT+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$MSGFMT"; then
+  ac_cv_prog_MSGFMT="$MSGFMT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_MSGFMT="msgfmt"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+
+fi
+fi
+MSGFMT=$ac_cv_prog_MSGFMT
+if test -n "$MSGFMT"; then
+  echo "$as_me:$LINENO: result: $MSGFMT" >&5
+echo "${ECHO_T}$MSGFMT" >&6
+else
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+  echo "$as_me:$LINENO: checking for NLS" >&5
+echo $ECHO_N "checking for NLS... $ECHO_C" >&6
+  if test -f po/Makefile; then
+    have_gettext="no"
+    if test -n "$MSGFMT"; then
+      cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <libintl.h>
+int
+main ()
+{
+gettext("Test");
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: gettext() works" >&5
+echo "${ECHO_T}gettext() works" >&6; have_gettext="yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+olibs=$LIBS
+	  LIBS="$LIBS -lintl"
+	  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <libintl.h>
+int
+main ()
+{
+gettext("Test");
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: gettext() works with -lintl" >&5
+echo "${ECHO_T}gettext() works with -lintl" >&6; have_gettext="yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: gettext() doesn't work" >&5
+echo "${ECHO_T}gettext() doesn't work" >&6;
+	      LIBS=$olibs
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+    else
+      echo "$as_me:$LINENO: result: msgfmt not found - disabled" >&5
+echo "${ECHO_T}msgfmt not found - disabled" >&6;
+    fi
+    if test $have_gettext = "yes"; then
+      cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETTEXT 1
+_ACEOF
+
+      MAKEMO=yes
+
+
+for ac_func in bind_textdomain_codeset
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+char (*f) () = $ac_func;
+#endif
+#ifdef __cplusplus
+}
+#endif
+
+int
+main ()
+{
+return f != $ac_func;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+eval "$as_ac_var=no"
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+            echo "$as_me:$LINENO: checking for _nl_msg_cat_cntr" >&5
+echo $ECHO_N "checking for _nl_msg_cat_cntr... $ECHO_C" >&6
+      cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <libintl.h>
+		extern int _nl_msg_cat_cntr;
+int
+main ()
+{
+++_nl_msg_cat_cntr;
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
+#define HAVE_NL_MSG_CAT_CNTR 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+    fi
+  else
+    echo "$as_me:$LINENO: result: no \"po/Makefile\" - disabled" >&5
+echo "${ECHO_T}no \"po/Makefile\" - disabled" >&6;
+  fi
+else
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+fi
+
+if test "${ac_cv_header_dlfcn_h+set}" = set; then
+  echo "$as_me:$LINENO: checking for dlfcn.h" >&5
+echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6
+if test "${ac_cv_header_dlfcn_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
+echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking dlfcn.h usability" >&5
+echo $ECHO_N "checking dlfcn.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <dlfcn.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking dlfcn.h presence" >&5
+echo $ECHO_N "checking dlfcn.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <dlfcn.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: dlfcn.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: dlfcn.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: dlfcn.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists.  ##
+## ------------------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for dlfcn.h" >&5
+echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6
+if test "${ac_cv_header_dlfcn_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_dlfcn_h=$ac_header_preproc
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
+echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6
+
+fi
+if test $ac_cv_header_dlfcn_h = yes; then
+  DLL=dlfcn.h
+else
+  if test "${ac_cv_header_dl_h+set}" = set; then
+  echo "$as_me:$LINENO: checking for dl.h" >&5
+echo $ECHO_N "checking for dl.h... $ECHO_C" >&6
+if test "${ac_cv_header_dl_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_dl_h" >&5
+echo "${ECHO_T}$ac_cv_header_dl_h" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking dl.h usability" >&5
+echo $ECHO_N "checking dl.h usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <dl.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking dl.h presence" >&5
+echo $ECHO_N "checking dl.h presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <dl.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: dl.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: dl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dl.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: dl.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: dl.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: dl.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dl.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: dl.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dl.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: dl.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dl.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: dl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dl.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: dl.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dl.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: dl.h: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists.  ##
+## ------------------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for dl.h" >&5
+echo $ECHO_N "checking for dl.h... $ECHO_C" >&6
+if test "${ac_cv_header_dl_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_dl_h=$ac_header_preproc
+fi
+echo "$as_me:$LINENO: result: $ac_cv_header_dl_h" >&5
+echo "${ECHO_T}$ac_cv_header_dl_h" >&6
+
+fi
+if test $ac_cv_header_dl_h = yes; then
+  DLL=dl.h
+fi
+
+
+fi
+
+
+if test x${DLL} = xdlfcn.h; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+  echo "$as_me:$LINENO: checking for dlopen()" >&5
+echo $ECHO_N "checking for dlopen()... $ECHO_C" >&6
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+		extern void* dlopen();
+		dlopen();
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6;
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_DLOPEN 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6;
+	      echo "$as_me:$LINENO: checking for dlopen() in -ldl" >&5
+echo $ECHO_N "checking for dlopen() in -ldl... $ECHO_C" >&6
+	      olibs=$LIBS
+	      LIBS="$LIBS -ldl"
+	      cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+				extern void* dlopen();
+				dlopen();
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6;
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_DLOPEN 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6;
+			  LIBS=$olibs
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+      echo "$as_me:$LINENO: checking for dlsym()" >&5
+echo $ECHO_N "checking for dlsym()... $ECHO_C" >&6
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+		extern void* dlsym();
+		dlsym();
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6;
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_DLSYM 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6;
+	      echo "$as_me:$LINENO: checking for dlsym() in -ldl" >&5
+echo $ECHO_N "checking for dlsym() in -ldl... $ECHO_C" >&6
+	      olibs=$LIBS
+	      LIBS="$LIBS -ldl"
+	      cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+				extern void* dlsym();
+				dlsym();
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6;
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_DLSYM 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6;
+			  LIBS=$olibs
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+elif test x${DLL} = xdl.h; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_DL_H 1
+_ACEOF
+
+  echo "$as_me:$LINENO: checking for shl_load()" >&5
+echo $ECHO_N "checking for shl_load()... $ECHO_C" >&6
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+		extern void* shl_load();
+		shl_load();
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6;
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_SHL_LOAD 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6;
+	  echo "$as_me:$LINENO: checking for shl_load() in -ldld" >&5
+echo $ECHO_N "checking for shl_load() in -ldld... $ECHO_C" >&6
+	  olibs=$LIBS
+	  LIBS="$LIBS -ldld"
+	  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+			extern void* shl_load();
+			shl_load();
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6;
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_SHL_LOAD 1
+_ACEOF
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6;
+		  LIBS=$olibs
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+
+for ac_header in setjmp.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists.  ##
+## ------------------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+if test "x$MACOSX" = "xyes" -a -n "$PERL"; then
+    if echo $LIBS | grep -e '-ldl' >/dev/null; then
+    LIBS=`echo $LIBS | sed s/-ldl//`
+    PERL_LIBS="$PERL_LIBS -ldl"
+  fi
+fi
+
+if test "x$MACOSX" = "xyes" && test "x$CARBON" = "xyes" \
+	&& test "x$GUITYPE" != "xCARBONGUI"; then
+  echo "$as_me:$LINENO: checking whether we need -framework Carbon" >&5
+echo $ECHO_N "checking whether we need -framework Carbon... $ECHO_C" >&6
+    if test "x$enable_multibyte" = "xyes" || test "x$features" = "xbig" \
+	|| test "x$features" = "xhuge"; then
+    LIBS="$LIBS -framework Carbon"
+    echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+  else
+    echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+  fi
+fi
+if test "x$MACARCH" = "xboth"; then
+  LDFLAGS="$LDFLAGS -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
+fi
+
+echo "$as_me:$LINENO: checking for GCC 3 or later" >&5
+echo $ECHO_N "checking for GCC 3 or later... $ECHO_C" >&6
+DEPEND_CFLAGS_FILTER=
+if test "$GCC" = yes; then
+  gccmajor=`echo "$gccversion" | sed -e 's/^\([1-9]\)\..*$/\1/g'`
+  if test "$gccmajor" -gt "2"; then
+    DEPEND_CFLAGS_FILTER="| sed 's+-I */+-isystem /+g'"
+  fi
+fi
+if test "$DEPEND_CFLAGS_FILTER" = ""; then
+  echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+else
+  echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+fi
+
+
+          ac_config_files="$ac_config_files auto/config.mk:config.mk.in"
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems.  If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+{
+  (set) 2>&1 |
+    case `(ac_space=' '; set | grep ac_space) 2>&1` in
+    *ac_space=\ *)
+      # `set' does not quote correctly, so add quotes (double-quote
+      # substitution turns \\\\ into \\, and sed turns \\ into \).
+      sed -n \
+	"s/'/'\\\\''/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+      ;;
+    *)
+      # `set' quotes correctly as required by POSIX, so do not add quotes.
+      sed -n \
+	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+      ;;
+    esac;
+} |
+  sed '
+     t clear
+     : clear
+     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+     t end
+     /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+     : end' >>confcache
+if diff $cache_file confcache >/dev/null 2>&1; then :; else
+  if test -w $cache_file; then
+    test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
+    cat confcache >$cache_file
+  else
+    echo "not updating unwritable cache $cache_file"
+  fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
+s/:*\$(srcdir):*/:/;
+s/:*\${srcdir}:*/:/;
+s/:*@srcdir@:*/:/;
+s/^\([^=]*=[	 ]*\):*/\1/;
+s/:*$//;
+s/^[^=]*=[	 ]*$//;
+}'
+fi
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+  # 1. Remove the extension, and $U if already installed.
+  ac_i=`echo "$ac_i" |
+	 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
+  # 2. Add them.
+  ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
+  ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+
+: ${CONFIG_STATUS=./config.status}
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<_ACEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+## --------------------- ##
+## M4sh Initialization.  ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+  set -o posix
+fi
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  as_unset=unset
+else
+  as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
+do
+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
+  else
+    $as_unset $as_var
+  fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)$' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+  	  /^X\/\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\/\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
+
+
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+  # Find who we are.  Look in the path if we contain no path at all
+  # relative or not.
+  case $0 in
+    *[\\/]* ) as_myself=$0 ;;
+    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+       ;;
+  esac
+  # We did not find ourselves, most probably we were run as `sh COMMAND'
+  # in which case we are not to be found in the path.
+  if test "x$as_myself" = x; then
+    as_myself=$0
+  fi
+  if test ! -f "$as_myself"; then
+    { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+   { (exit 1); exit 1; }; }
+  fi
+  case $CONFIG_SHELL in
+  '')
+    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for as_base in sh bash ksh sh5; do
+	 case $as_dir in
+	 /*)
+	   if ("$as_dir/$as_base" -c '
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+	     $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+	     $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+	     CONFIG_SHELL=$as_dir/$as_base
+	     export CONFIG_SHELL
+	     exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+	   fi;;
+	 esac
+       done
+done
+;;
+  esac
+
+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+  # uniformly replaced by the line number.  The first 'sed' inserts a
+  # line-number line before each line; the second 'sed' does the real
+  # work.  The second script uses 'N' to pair each line-number line
+  # with the numbered line, and appends trailing '-' during
+  # substitution so that $LINENO is not a special case at line end.
+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
+  sed '=' <$as_myself |
+    sed '
+      N
+      s,$,-,
+      : loop
+      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+      t loop
+      s,-$,,
+      s,^['$as_cr_digits']*\n,,
+    ' >$as_me.lineno &&
+  chmod +x $as_me.lineno ||
+    { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+   { (exit 1); exit 1; }; }
+
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensible to this).
+  . ./$as_me.lineno
+  # Exit status is that of the last command.
+  exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+  *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T='	' ;;
+  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+  # We could just check for DJGPP; but this test a) works b) is more generic
+  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+  if test -f conf$$.exe; then
+    # Don't use ln at all; we don't have any links
+    as_ln_s='cp -p'
+  else
+    as_ln_s='ln -s'
+  fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s=ln
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p=:
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" 	$as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+exec 6>&1
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.  Logging --version etc. is OK.
+exec 5>>auto/config.log
+{
+  echo
+  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.59.  Invocation command line was
+
+  CONFIG_FILES    = $CONFIG_FILES
+  CONFIG_HEADERS  = $CONFIG_HEADERS
+  CONFIG_LINKS    = $CONFIG_LINKS
+  CONFIG_COMMANDS = $CONFIG_COMMANDS
+  $ $0 $@
+
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
+_ACEOF
+
+# Files that config.status was made for.
+if test -n "$ac_config_files"; then
+  echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_headers"; then
+  echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_links"; then
+  echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_commands"; then
+  echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+  -h, --help       print this help, then exit
+  -V, --version    print version number, then exit
+  -q, --quiet      do not print progress messages
+  -d, --debug      don't remove temporary files
+      --recheck    update $as_me by reconfiguring in the same conditions
+  --file=FILE[:TEMPLATE]
+		   instantiate the configuration file FILE
+  --header=FILE[:TEMPLATE]
+		   instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Report bugs to <bug-autoconf@gnu.org>."
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+ac_cs_version="\\
+config.status
+configured by $0, generated by GNU Autoconf 2.59,
+  with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+
+Copyright (C) 2003 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+srcdir=$srcdir
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If no file are specified by the user, then we need to provide default
+# value.  By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+  case $1 in
+  --*=*)
+    ac_option=`expr "x$1" : 'x\([^=]*\)='`
+    ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+    ac_shift=:
+    ;;
+  -*)
+    ac_option=$1
+    ac_optarg=$2
+    ac_shift=shift
+    ;;
+  *) # This is not an option, so the user has probably given explicit
+     # arguments.
+     ac_option=$1
+     ac_need_defaults=false;;
+  esac
+
+  case $ac_option in
+  # Handling of the options.
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+    ac_cs_recheck=: ;;
+  --version | --vers* | -V )
+    echo "$ac_cs_version"; exit 0 ;;
+  --he | --h)
+    # Conflict between --help and --header
+    { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+   { (exit 1); exit 1; }; };;
+  --help | --hel | -h )
+    echo "$ac_cs_usage"; exit 0 ;;
+  --debug | --d* | -d )
+    debug=: ;;
+  --file | --fil | --fi | --f )
+    $ac_shift
+    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+    ac_need_defaults=false;;
+  --header | --heade | --head | --hea )
+    $ac_shift
+    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+    ac_need_defaults=false;;
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil | --si | --s)
+    ac_cs_silent=: ;;
+
+  # This is an error.
+  -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+   { (exit 1); exit 1; }; } ;;
+
+  *) ac_config_targets="$ac_config_targets $1" ;;
+
+  esac
+  shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+  exec 6>/dev/null
+  ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+if \$ac_cs_recheck; then
+  echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+  exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+fi
+
+_ACEOF
+
+
+
+
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_config_target in $ac_config_targets
+do
+  case "$ac_config_target" in
+  # Handling of arguments.
+  "auto/config.mk" ) CONFIG_FILES="$CONFIG_FILES auto/config.mk:config.mk.in" ;;
+  "auto/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS auto/config.h:config.h.in" ;;
+  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+   { (exit 1); exit 1; }; };;
+  esac
+done
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used.  Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+fi
+
+# Have a temporary directory for convenience.  Make it in the build tree
+# simply because there is no reason to put it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+  trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+  trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+
+{
+  tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+  test -n "$tmp" && test -d "$tmp"
+}  ||
+{
+  tmp=./confstat$$-$RANDOM
+  (umask 077 && mkdir $tmp)
+} ||
+{
+   echo "$me: cannot create a temporary directory in ." >&2
+   { (exit 1); exit 1; }
+}
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+
+#
+# CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "\$CONFIG_FILES"; then
+  # Protect against being on the right side of a sed subst in config.status.
+  sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+   s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+s,@SHELL@,$SHELL,;t t
+s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
+s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
+s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
+s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
+s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
+s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+s,@exec_prefix@,$exec_prefix,;t t
+s,@prefix@,$prefix,;t t
+s,@program_transform_name@,$program_transform_name,;t t
+s,@bindir@,$bindir,;t t
+s,@sbindir@,$sbindir,;t t
+s,@libexecdir@,$libexecdir,;t t
+s,@datadir@,$datadir,;t t
+s,@sysconfdir@,$sysconfdir,;t t
+s,@sharedstatedir@,$sharedstatedir,;t t
+s,@localstatedir@,$localstatedir,;t t
+s,@libdir@,$libdir,;t t
+s,@includedir@,$includedir,;t t
+s,@oldincludedir@,$oldincludedir,;t t
+s,@infodir@,$infodir,;t t
+s,@mandir@,$mandir,;t t
+s,@build_alias@,$build_alias,;t t
+s,@host_alias@,$host_alias,;t t
+s,@target_alias@,$target_alias,;t t
+s,@DEFS@,$DEFS,;t t
+s,@ECHO_C@,$ECHO_C,;t t
+s,@ECHO_N@,$ECHO_N,;t t
+s,@ECHO_T@,$ECHO_T,;t t
+s,@LIBS@,$LIBS,;t t
+s,@SET_MAKE@,$SET_MAKE,;t t
+s,@CC@,$CC,;t t
+s,@CFLAGS@,$CFLAGS,;t t
+s,@LDFLAGS@,$LDFLAGS,;t t
+s,@CPPFLAGS@,$CPPFLAGS,;t t
+s,@ac_ct_CC@,$ac_ct_CC,;t t
+s,@EXEEXT@,$EXEEXT,;t t
+s,@OBJEXT@,$OBJEXT,;t t
+s,@CPP@,$CPP,;t t
+s,@EGREP@,$EGREP,;t t
+s,@AWK@,$AWK,;t t
+s,@STRIP@,$STRIP,;t t
+s,@CPP_MM@,$CPP_MM,;t t
+s,@OS_EXTRA_SRC@,$OS_EXTRA_SRC,;t t
+s,@OS_EXTRA_OBJ@,$OS_EXTRA_OBJ,;t t
+s,@VIMNAME@,$VIMNAME,;t t
+s,@EXNAME@,$EXNAME,;t t
+s,@VIEWNAME@,$VIEWNAME,;t t
+s,@line_break@,$line_break,;t t
+s,@dovimdiff@,$dovimdiff,;t t
+s,@dogvimdiff@,$dogvimdiff,;t t
+s,@compiledby@,$compiledby,;t t
+s,@vi_cv_path_mzscheme@,$vi_cv_path_mzscheme,;t t
+s,@MZSCHEME_SRC@,$MZSCHEME_SRC,;t t
+s,@MZSCHEME_OBJ@,$MZSCHEME_OBJ,;t t
+s,@MZSCHEME_PRO@,$MZSCHEME_PRO,;t t
+s,@MZSCHEME_LIBS@,$MZSCHEME_LIBS,;t t
+s,@MZSCHEME_CFLAGS@,$MZSCHEME_CFLAGS,;t t
+s,@vi_cv_path_perl@,$vi_cv_path_perl,;t t
+s,@vi_cv_perllib@,$vi_cv_perllib,;t t
+s,@shrpenv@,$shrpenv,;t t
+s,@PERL_SRC@,$PERL_SRC,;t t
+s,@PERL_OBJ@,$PERL_OBJ,;t t
+s,@PERL_PRO@,$PERL_PRO,;t t
+s,@PERL_CFLAGS@,$PERL_CFLAGS,;t t
+s,@PERL_LIBS@,$PERL_LIBS,;t t
+s,@vi_cv_path_python@,$vi_cv_path_python,;t t
+s,@PYTHON_CONFDIR@,$PYTHON_CONFDIR,;t t
+s,@PYTHON_LIBS@,$PYTHON_LIBS,;t t
+s,@PYTHON_GETPATH_CFLAGS@,$PYTHON_GETPATH_CFLAGS,;t t
+s,@PYTHON_CFLAGS@,$PYTHON_CFLAGS,;t t
+s,@PYTHON_SRC@,$PYTHON_SRC,;t t
+s,@PYTHON_OBJ@,$PYTHON_OBJ,;t t
+s,@vi_cv_path_tcl@,$vi_cv_path_tcl,;t t
+s,@TCL_SRC@,$TCL_SRC,;t t
+s,@TCL_OBJ@,$TCL_OBJ,;t t
+s,@TCL_PRO@,$TCL_PRO,;t t
+s,@TCL_CFLAGS@,$TCL_CFLAGS,;t t
+s,@TCL_LIBS@,$TCL_LIBS,;t t
+s,@vi_cv_path_ruby@,$vi_cv_path_ruby,;t t
+s,@RUBY_SRC@,$RUBY_SRC,;t t
+s,@RUBY_OBJ@,$RUBY_OBJ,;t t
+s,@RUBY_PRO@,$RUBY_PRO,;t t
+s,@RUBY_CFLAGS@,$RUBY_CFLAGS,;t t
+s,@RUBY_LIBS@,$RUBY_LIBS,;t t
+s,@WORKSHOP_SRC@,$WORKSHOP_SRC,;t t
+s,@WORKSHOP_OBJ@,$WORKSHOP_OBJ,;t t
+s,@NETBEANS_SRC@,$NETBEANS_SRC,;t t
+s,@NETBEANS_OBJ@,$NETBEANS_OBJ,;t t
+s,@SNIFF_SRC@,$SNIFF_SRC,;t t
+s,@SNIFF_OBJ@,$SNIFF_OBJ,;t t
+s,@xmkmfpath@,$xmkmfpath,;t t
+s,@X_CFLAGS@,$X_CFLAGS,;t t
+s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
+s,@X_LIBS@,$X_LIBS,;t t
+s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
+s,@X_LIB@,$X_LIB,;t t
+s,@GTK_CONFIG@,$GTK_CONFIG,;t t
+s,@GTK12_CONFIG@,$GTK12_CONFIG,;t t
+s,@PKG_CONFIG@,$PKG_CONFIG,;t t
+s,@GTK_CFLAGS@,$GTK_CFLAGS,;t t
+s,@GTK_LIBS@,$GTK_LIBS,;t t
+s,@GTK_LIBNAME@,$GTK_LIBNAME,;t t
+s,@GNOME_LIBS@,$GNOME_LIBS,;t t
+s,@GNOME_LIBDIR@,$GNOME_LIBDIR,;t t
+s,@GNOME_INCLUDEDIR@,$GNOME_INCLUDEDIR,;t t
+s,@GNOME_CONFIG@,$GNOME_CONFIG,;t t
+s,@MOTIF_LIBNAME@,$MOTIF_LIBNAME,;t t
+s,@NARROW_PROTO@,$NARROW_PROTO,;t t
+s,@GUI_INC_LOC@,$GUI_INC_LOC,;t t
+s,@GUI_LIB_LOC@,$GUI_LIB_LOC,;t t
+s,@GUITYPE@,$GUITYPE,;t t
+s,@GUI_X_LIBS@,$GUI_X_LIBS,;t t
+s,@HANGULIN_SRC@,$HANGULIN_SRC,;t t
+s,@HANGULIN_OBJ@,$HANGULIN_OBJ,;t t
+s,@TAGPRG@,$TAGPRG,;t t
+s,@INSTALL_LANGS@,$INSTALL_LANGS,;t t
+s,@INSTALL_TOOL_LANGS@,$INSTALL_TOOL_LANGS,;t t
+s,@MSGFMT@,$MSGFMT,;t t
+s,@MAKEMO@,$MAKEMO,;t t
+s,@DEPEND_CFLAGS_FILTER@,$DEPEND_CFLAGS_FILTER,;t t
+s,@LIBOBJS@,$LIBOBJS,;t t
+s,@LTLIBOBJS@,$LTLIBOBJS,;t t
+CEOF
+
+_ACEOF
+
+  cat >>$CONFIG_STATUS <<\_ACEOF
+  # Split the substitutions into bite-sized pieces for seds with
+  # small command number limits, like on Digital OSF/1 and HP-UX.
+  ac_max_sed_lines=48
+  ac_sed_frag=1 # Number of current file.
+  ac_beg=1 # First line for current file.
+  ac_end=$ac_max_sed_lines # Line after last line for current file.
+  ac_more_lines=:
+  ac_sed_cmds=
+  while $ac_more_lines; do
+    if test $ac_beg -gt 1; then
+      sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+    else
+      sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+    fi
+    if test ! -s $tmp/subs.frag; then
+      ac_more_lines=false
+    else
+      # The purpose of the label and of the branching condition is to
+      # speed up the sed processing (if there are no `@' at all, there
+      # is no need to browse any of the substitutions).
+      # These are the two extra sed commands mentioned above.
+      (echo ':t
+  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+      if test -z "$ac_sed_cmds"; then
+	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+      else
+	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+      fi
+      ac_sed_frag=`expr $ac_sed_frag + 1`
+      ac_beg=$ac_end
+      ac_end=`expr $ac_end + $ac_max_sed_lines`
+    fi
+  done
+  if test -z "$ac_sed_cmds"; then
+    ac_sed_cmds=cat
+  fi
+fi # test -n "$CONFIG_FILES"
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+  case $ac_file in
+  - | *:- | *:-:* ) # input from stdin
+	cat >$tmp/stdin
+	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+  * )   ac_file_in=$ac_file.in ;;
+  esac
+
+  # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+  ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$ac_file" : 'X\(//\)[^/]' \| \
+	 X"$ac_file" : 'X\(//\)$' \| \
+	 X"$ac_file" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+  { if $as_mkdir_p; then
+    mkdir -p "$ac_dir"
+  else
+    as_dir="$ac_dir"
+    as_dirs=
+    while test ! -d "$as_dir"; do
+      as_dirs="$as_dir $as_dirs"
+      as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+    done
+    test ! -n "$as_dirs" || mkdir $as_dirs
+  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+   { (exit 1); exit 1; }; }; }
+
+  ac_builddir=.
+
+if test "$ac_dir" != .; then
+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  # A "../" for each directory in $ac_dir_suffix.
+  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+  ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+  .)  # No --srcdir option.  We are building in place.
+    ac_srcdir=.
+    if test -z "$ac_top_builddir"; then
+       ac_top_srcdir=.
+    else
+       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+    fi ;;
+  [\\/]* | ?:[\\/]* )  # Absolute path.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir ;;
+  *) # Relative path.
+    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+
+# Do not use `cd foo && pwd` to compute absolute paths, because
+# the directories may not exist.
+case `pwd` in
+.) ac_abs_builddir="$ac_dir";;
+*)
+  case "$ac_dir" in
+  .) ac_abs_builddir=`pwd`;;
+  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+  *) ac_abs_builddir=`pwd`/"$ac_dir";;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_builddir=${ac_top_builddir}.;;
+*)
+  case ${ac_top_builddir}. in
+  .) ac_abs_top_builddir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
+  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_srcdir=$ac_srcdir;;
+*)
+  case $ac_srcdir in
+  .) ac_abs_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
+  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
+  esac;;
+esac
+case $ac_abs_builddir in
+.) ac_abs_top_srcdir=$ac_top_srcdir;;
+*)
+  case $ac_top_srcdir in
+  .) ac_abs_top_srcdir=$ac_abs_builddir;;
+  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
+  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
+  esac;;
+esac
+
+
+
+  if test x"$ac_file" != x-; then
+    { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+    rm -f "$ac_file"
+  fi
+  # Let's still pretend it is `configure' which instantiates (i.e., don't
+  # use $as_me), people would be surprised to read:
+  #    /* config.h.  Generated by config.status.  */
+  if test x"$ac_file" = x-; then
+    configure_input=
+  else
+    configure_input="$ac_file.  "
+  fi
+  configure_input=$configure_input"Generated from `echo $ac_file_in |
+				     sed 's,.*/,,'` by configure."
+
+  # First look for the input files in the build tree, otherwise in the
+  # src tree.
+  ac_file_inputs=`IFS=:
+    for f in $ac_file_in; do
+      case $f in
+      -) echo $tmp/stdin ;;
+      [\\/$]*)
+	 # Absolute (can't be DOS-style, as IFS=:)
+	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+   { (exit 1); exit 1; }; }
+	 echo "$f";;
+      *) # Relative
+	 if test -f "$f"; then
+	   # Build tree
+	   echo "$f"
+	 elif test -f "$srcdir/$f"; then
+	   # Source tree
+	   echo "$srcdir/$f"
+	 else
+	   # /dev/null tree
+	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+   { (exit 1); exit 1; }; }
+	 fi;;
+      esac
+    done` || { (exit 1); exit 1; }
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+  sed "$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s,@builddir@,$ac_builddir,;t t
+s,@abs_builddir@,$ac_abs_builddir,;t t
+s,@top_builddir@,$ac_top_builddir,;t t
+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+  rm -f $tmp/stdin
+  if test x"$ac_file" != x-; then
+    mv $tmp/out $ac_file
+  else
+    cat $tmp/out
+    rm -f $tmp/out
+  fi
+
+done
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+#
+# CONFIG_HEADER section.
+#
+
+# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
+# NAME is the cpp macro being defined and VALUE is the value it is being given.
+#
+# ac_d sets the value in "#define NAME VALUE" lines.
+ac_dA='s,^\([	 ]*\)#\([	 ]*define[	 ][	 ]*\)'
+ac_dB='[	 ].*$,\1#\2'
+ac_dC=' '
+ac_dD=',;t'
+# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
+ac_uA='s,^\([	 ]*\)#\([	 ]*\)undef\([	 ][	 ]*\)'
+ac_uB='$,\1#\2define\3'
+ac_uC=' '
+ac_uD=',;t'
+
+for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
+  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+  case $ac_file in
+  - | *:- | *:-:* ) # input from stdin
+	cat >$tmp/stdin
+	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+  *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+  * )   ac_file_in=$ac_file.in ;;
+  esac
+
+  test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+
+  # First look for the input files in the build tree, otherwise in the
+  # src tree.
+  ac_file_inputs=`IFS=:
+    for f in $ac_file_in; do
+      case $f in
+      -) echo $tmp/stdin ;;
+      [\\/$]*)
+	 # Absolute (can't be DOS-style, as IFS=:)
+	 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+   { (exit 1); exit 1; }; }
+	 # Do quote $f, to prevent DOS paths from being IFS'd.
+	 echo "$f";;
+      *) # Relative
+	 if test -f "$f"; then
+	   # Build tree
+	   echo "$f"
+	 elif test -f "$srcdir/$f"; then
+	   # Source tree
+	   echo "$srcdir/$f"
+	 else
+	   # /dev/null tree
+	   { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+   { (exit 1); exit 1; }; }
+	 fi;;
+      esac
+    done` || { (exit 1); exit 1; }
+  # Remove the trailing spaces.
+  sed 's/[	 ]*$//' $ac_file_inputs >$tmp/in
+
+_ACEOF
+
+# Transform confdefs.h into two sed scripts, `conftest.defines' and
+# `conftest.undefs', that substitutes the proper values into
+# config.h.in to produce config.h.  The first handles `#define'
+# templates, and the second `#undef' templates.
+# And first: Protect against being on the right side of a sed subst in
+# config.status.  Protect against being in an unquoted here document
+# in config.status.
+rm -f conftest.defines conftest.undefs
+# Using a here document instead of a string reduces the quoting nightmare.
+# Putting comments in sed scripts is not portable.
+#
+# `end' is used to avoid that the second main sed command (meant for
+# 0-ary CPP macros) applies to n-ary macro definitions.
+# See the Autoconf documentation for `clear'.
+cat >confdef2sed.sed <<\_ACEOF
+s/[\\&,]/\\&/g
+s,[\\$`],\\&,g
+t clear
+: clear
+s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*\)\(([^)]*)\)[	 ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
+t end
+s,^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
+: end
+_ACEOF
+# If some macros were called several times there might be several times
+# the same #defines, which is useless.  Nevertheless, we may not want to
+# sort them, since we want the *last* AC-DEFINE to be honored.
+uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
+sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
+rm -f confdef2sed.sed
+
+# This sed command replaces #undef with comments.  This is necessary, for
+# example, in the case of _POSIX_SOURCE, which is predefined and required
+# on some systems where configure will not decide to define it.
+cat >>conftest.undefs <<\_ACEOF
+s,^[	 ]*#[	 ]*undef[	 ][	 ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
+_ACEOF
+
+# Break up conftest.defines because some shells have a limit on the size
+# of here documents, and old seds have small limits too (100 cmds).
+echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
+echo '  if grep "^[	 ]*#[	 ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
+echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
+echo '  :' >>$CONFIG_STATUS
+rm -f conftest.tail
+while grep . conftest.defines >/dev/null
+do
+  # Write a limited-size here document to $tmp/defines.sed.
+  echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
+  # Speed up: don't consider the non `#define' lines.
+  echo '/^[	 ]*#[	 ]*define/!b' >>$CONFIG_STATUS
+  # Work around the forget-to-reset-the-flag bug.
+  echo 't clr' >>$CONFIG_STATUS
+  echo ': clr' >>$CONFIG_STATUS
+  sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
+  echo 'CEOF
+  sed -f $tmp/defines.sed $tmp/in >$tmp/out
+  rm -f $tmp/in
+  mv $tmp/out $tmp/in
+' >>$CONFIG_STATUS
+  sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
+  rm -f conftest.defines
+  mv conftest.tail conftest.defines
+done
+rm -f conftest.defines
+echo '  fi # grep' >>$CONFIG_STATUS
+echo >>$CONFIG_STATUS
+
+# Break up conftest.undefs because some shells have a limit on the size
+# of here documents, and old seds have small limits too (100 cmds).
+echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
+rm -f conftest.tail
+while grep . conftest.undefs >/dev/null
+do
+  # Write a limited-size here document to $tmp/undefs.sed.
+  echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
+  # Speed up: don't consider the non `#undef'
+  echo '/^[	 ]*#[	 ]*undef/!b' >>$CONFIG_STATUS
+  # Work around the forget-to-reset-the-flag bug.
+  echo 't clr' >>$CONFIG_STATUS
+  echo ': clr' >>$CONFIG_STATUS
+  sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
+  echo 'CEOF
+  sed -f $tmp/undefs.sed $tmp/in >$tmp/out
+  rm -f $tmp/in
+  mv $tmp/out $tmp/in
+' >>$CONFIG_STATUS
+  sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
+  rm -f conftest.undefs
+  mv conftest.tail conftest.undefs
+done
+rm -f conftest.undefs
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+  # Let's still pretend it is `configure' which instantiates (i.e., don't
+  # use $as_me), people would be surprised to read:
+  #    /* config.h.  Generated by config.status.  */
+  if test x"$ac_file" = x-; then
+    echo "/* Generated by configure.  */" >$tmp/config.h
+  else
+    echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
+  fi
+  cat $tmp/in >>$tmp/config.h
+  rm -f $tmp/in
+  if test x"$ac_file" != x-; then
+    if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
+      { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
+echo "$as_me: $ac_file is unchanged" >&6;}
+    else
+      ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$ac_file" : 'X\(//\)[^/]' \| \
+	 X"$ac_file" : 'X\(//\)$' \| \
+	 X"$ac_file" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+      { if $as_mkdir_p; then
+    mkdir -p "$ac_dir"
+  else
+    as_dir="$ac_dir"
+    as_dirs=
+    while test ! -d "$as_dir"; do
+      as_dirs="$as_dir $as_dirs"
+      as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| \
+	 .     : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+  	  /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+  	  /^X\(\/\/\)$/{ s//\1/; q; }
+  	  /^X\(\/\).*/{ s//\1/; q; }
+  	  s/.*/./; q'`
+    done
+    test ! -n "$as_dirs" || mkdir $as_dirs
+  fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+   { (exit 1); exit 1; }; }; }
+
+      rm -f $ac_file
+      mv $tmp/config.h $ac_file
+    fi
+  else
+    cat $tmp/config.h
+    rm -f $tmp/config.h
+  fi
+done
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+{ (exit 0); exit 0; }
+_ACEOF
+chmod +x $CONFIG_STATUS
+ac_clean_files=$ac_clean_files_save
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded.  So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status.  When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+  ac_cs_success=:
+  ac_config_status_args=
+  test "$silent" = yes &&
+    ac_config_status_args="$ac_config_status_args --quiet"
+  exec 5>/dev/null
+  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+  exec 5>>auto/config.log
+  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+  # would make configure fail if this is the last instruction.
+  $ac_cs_success || { (exit 1); exit 1; }
+fi
+
+
diff -Naur vim71.orig/src/configure.in vim71/src/configure.in
--- vim71.orig/src/configure.in	2007-05-12 05:19:27.000000000 -0400
+++ vim71/src/configure.in	2007-06-18 17:24:35.000000000 -0400
@@ -47,13 +47,6 @@
   fi
 fi
 
-dnl If configure thinks we are cross compiling, there is probably something
-dnl wrong with the CC or CFLAGS settings, give an understandable error message
-if test "$cross_compiling" = yes; then
-  AC_MSG_ERROR([cannot compile a simple program, check CC and CFLAGS
-  (cross compiling doesn't work)])
-fi
-
 dnl gcc-cpp has the wonderful -MM option to produce nicer dependencies.
 dnl But gcc 3.1 changed the meaning!  See near the end.
 test "$GCC" = yes && CPP_MM=M; AC_SUBST(CPP_MM)
@@ -183,31 +176,6 @@
 AC_SUBST(OS_EXTRA_SRC)
 AC_SUBST(OS_EXTRA_OBJ)
 
-dnl Add /usr/local/lib to $LDFLAGS and /usr/local/include to CFLAGS.
-dnl Only when the directory exists and it wasn't there yet.
-dnl For gcc don't do this when it is already in the default search path.
-have_local_include=''
-have_local_lib=''
-if test "$GCC" = yes; then
-  echo 'void f(){}' > conftest.c
-  dnl -no-cpp-precomp is needed for OS X 10.2 (Ben Fowler)
-  have_local_include=`${CC-cc} -no-cpp-precomp -c -v conftest.c 2>&1 | grep '/usr/local/include'`
-  have_local_lib=`${CC-cc} -c -v conftest.c 2>&1 | grep '/usr/local/lib'`
-  rm -f conftest.c conftest.o
-fi
-if test -z "$have_local_lib" -a -d /usr/local/lib; then
-  tt=`echo "$LDFLAGS" | sed -e 's+-L/usr/local/lib ++g' -e 's+-L/usr/local/lib$++g'`
-  if test "$tt" = "$LDFLAGS"; then
-    LDFLAGS="$LDFLAGS -L/usr/local/lib"
-  fi
-fi
-if test -z "$have_local_include" -a -d /usr/local/include; then
-  tt=`echo "$CPPFLAGS" | sed -e 's+-I/usr/local/include ++g' -e 's+-I/usr/local/include$++g'`
-  if test "$tt" = "$CPPFLAGS"; then
-    CPPFLAGS="$CPPFLAGS -I/usr/local/include"
-  fi
-fi
-
 AC_MSG_CHECKING(--with-vim-name argument)
 AC_ARG_WITH(vim-name, [  --with-vim-name=NAME    what to call the Vim executable],
 	VIMNAME="$withval"; AC_MSG_RESULT($VIMNAME),
@@ -1990,7 +1958,7 @@
 AC_TRY_RUN([#include <ctype.h>
 main() { exit(toupper('A') == 'A' && tolower('z') == 'z'); }],
 	AC_DEFINE(BROKEN_TOUPPER) AC_MSG_RESULT(bad),
-	AC_MSG_RESULT(good), AC_MSG_ERROR(failed to compile test program))
+	AC_MSG_RESULT(good), AC_MSG_WARN(failed to compile test program))
 
 AC_MSG_CHECKING(whether __DATE__ and __TIME__ work)
 AC_TRY_COMPILE(, [printf("(" __DATE__ " " __TIME__ ")");],
@@ -2211,7 +2179,8 @@
 {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(!strcmp(s==0 ? "" : s, "1")); }],
 	  AC_MSG_RESULT([no -- we are in termcap land]),
 	  AC_MSG_RESULT([yes -- terminfo spoken here]); AC_DEFINE(TERMINFO),
-	  AC_MSG_ERROR(failed to compile test program.))
+	  AC_MSG_WARN(failed to compile test program.)
+          AC_DEFINE(TERMINFO))
 
 if test "x$olibs" != "x$LIBS"; then
   AC_MSG_CHECKING(what tgetent() returns for an unknown terminal)
@@ -2374,7 +2343,7 @@
     fi
 ],
     AC_MSG_RESULT([can't determine - assume ptys are world accessable]),
-    AC_MSG_ERROR(failed to compile test program))
+    AC_MSG_WARN(failed to compile test program))
 rm -f conftest_grp
 
 dnl Checks for library functions. ===================================
@@ -2417,7 +2386,7 @@
 	AC_MSG_RESULT(it is usable),
 	AC_MSG_RESULT(it stinks)
 		AC_DEFINE(BAD_GETCWD),
-	AC_MSG_ERROR(failed to compile test program))
+	AC_MSG_WARN(failed to compile test program))
 
 dnl Check for functions in one big call, to reduce the size of configure
 AC_CHECK_FUNCS(bcmp fchdir fchown fseeko fsync ftello getcwd getpseudotty \
@@ -2441,13 +2410,20 @@
 	AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ST_BLKSIZE),
 	AC_MSG_RESULT(no))
 
-AC_MSG_CHECKING(whether stat() ignores a trailing slash)
+AC_CACHE_CHECK([whether stat() ignores a trailing slash],
+              [ac_cv_func_stat_ignores_trailing_slash],
 AC_TRY_RUN(
 [#include <sys/types.h>
 #include <sys/stat.h>
 main() {struct stat st;  exit(stat("configure/", &st) != 0); }],
-	AC_MSG_RESULT(yes); AC_DEFINE(STAT_IGNORES_SLASH),
-	AC_MSG_RESULT(no), AC_MSG_ERROR(failed to compile test program))
+       ac_cv_func_stat_ignores_trailing_slash=yes,
+       ac_cv_func_stat_ignores_trailing_slash=no,
+       ac_cv_func_stat_ignores_trailing_slash=no
+))
+
+if X"$ac_cv_func_stat_ignores_trailing_slash" = Xyes; then
+       AC_DEFINE(STAT_IGNORES_SLASH)
+fi
 
 dnl Link with iconv for charset translation, if not found without library.
 dnl check for iconv() requires including iconv.h
@@ -2622,24 +2598,7 @@
 	AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSCONF),
 	AC_MSG_RESULT(not usable))
 
-dnl Our own version of AC_CHECK_SIZEOF(int); fixes a bug when sizeof() can't
-dnl be printed with "%d", and avoids a warning for cross-compiling.
-
-AC_MSG_CHECKING(size of int)
-AC_CACHE_VAL(ac_cv_sizeof_int,
-	[AC_TRY_RUN([#include <stdio.h>
-		main()
-		{
-		  FILE *f=fopen("conftestval", "w");
-		  if (!f) exit(1);
-		  fprintf(f, "%d\n", (int)sizeof(int));
-		  exit(0);
-		}],
-	    ac_cv_sizeof_int=`cat conftestval`,
-	    ac_cv_sizeof_int=0,
-	    AC_MSG_ERROR(failed to compile test program))])
-AC_MSG_RESULT($ac_cv_sizeof_int)
-AC_DEFINE_UNQUOTED(SIZEOF_INT, $ac_cv_sizeof_int)
+AC_CHECK_SIZEOF(int)
 
 AC_MSG_CHECKING(whether memmove/bcopy/memcpy handle overlaps)
 [bcopy_test_prog='
@@ -2665,9 +2624,9 @@
 	AC_DEFINE(USEBCOPY) AC_MSG_RESULT(bcopy does),
 	AC_TRY_RUN([#define mch_memmove(s,d,l) memcpy(d,s,l) $bcopy_test_prog],
 	    AC_DEFINE(USEMEMCPY) AC_MSG_RESULT(memcpy does), AC_MSG_RESULT(no),
-	    AC_MSG_ERROR(failed to compile test program)),
-	AC_MSG_ERROR(failed to compile test program)),
-    AC_MSG_ERROR(failed to compile test program))
+	    AC_MSG_WARN(failed to compile test program)),
+	AC_MSG_WARN(failed to compile test program)),
+    AC_MSG_WARN(failed to compile test program))
 
 dnl Check for multibyte locale functions
 dnl Find out if _Xsetlocale() is supported by libX11.
diff -Naur vim71.orig/src/configure.in.orig vim71/src/configure.in.orig
--- vim71.orig/src/configure.in.orig	1969-12-31 19:00:00.000000000 -0500
+++ vim71/src/configure.in.orig	2007-05-12 05:19:27.000000000 -0400
@@ -0,0 +1,2898 @@
+dnl configure.in: autoconf script for Vim
+
+dnl Process this file with autoconf 2.12 or 2.13 to produce "configure".
+dnl Should also work with autoconf 2.54 and later.
+
+AC_INIT(vim.h)
+AC_CONFIG_HEADER(auto/config.h:config.h.in)
+
+dnl Being able to run configure means the system is Unix (compatible).
+AC_DEFINE(UNIX)
+AC_PROG_MAKE_SET
+
+dnl Checks for programs.
+AC_PROG_CC	dnl required by almost everything
+AC_PROG_CPP	dnl required by header file checks
+AC_PROGRAM_EGREP dnl required by AC_EGREP_CPP
+AC_ISC_POSIX	dnl required by AC_C_CROSS
+AC_PROG_AWK	dnl required for "make html" in ../doc
+
+dnl Don't strip if we don't have it
+AC_CHECK_PROG(STRIP, strip, strip, :)
+
+dnl Check for extension of executables
+AC_EXEEXT
+
+dnl Set default value for CFLAGS if none is defined or it's empty
+if test -z "$CFLAGS"; then
+  CFLAGS="-O"
+  test "$GCC" = yes && CFLAGS="-O2 -fno-strength-reduce -Wall"
+fi
+if test "$GCC" = yes; then
+  dnl method that should work for nearly all versions
+  gccversion=`"$CC" -dumpversion`
+  if test "x$gccversion" = "x"; then
+    dnl old method; fall-back for when -dumpversion doesn't work
+    gccversion=`"$CC" --version | sed -e '2,$d' -e 's/darwin.//' -e 's/^[[^0-9]]*\([[0-9]]\.[[0-9.]]*\).*$/\1/g'`
+  fi
+  dnl version 4.0.1 was reported to cause trouble on Macintosh by Marcin Dalecki
+  if test "$gccversion" = "3.0.1" -o "$gccversion" = "3.0.2" -o "$gccversion" = "4.0.1"; then
+    echo 'GCC [[34]].0.[[12]] has a bug in the optimizer, disabling "-O#"'
+    CFLAGS=`echo "$CFLAGS" | sed 's/-O[[23456789]]/-O/'`
+  else
+    if test "$gccversion" = "3.1" -o "$gccversion" = "3.2" -o "$gccversion" = "3.2.1" && `echo "$CFLAGS" | grep -v fno-strength-reduce >/dev/null`; then
+      echo 'GCC 3.1 and 3.2 have a bug in the optimizer, adding "-fno-strength-reduce"'
+      CFLAGS="$CFLAGS -fno-strength-reduce"
+    fi
+  fi
+fi
+
+dnl If configure thinks we are cross compiling, there is probably something
+dnl wrong with the CC or CFLAGS settings, give an understandable error message
+if test "$cross_compiling" = yes; then
+  AC_MSG_ERROR([cannot compile a simple program, check CC and CFLAGS
+  (cross compiling doesn't work)])
+fi
+
+dnl gcc-cpp has the wonderful -MM option to produce nicer dependencies.
+dnl But gcc 3.1 changed the meaning!  See near the end.
+test "$GCC" = yes && CPP_MM=M; AC_SUBST(CPP_MM)
+
+if test -f ./toolcheck; then
+  AC_CHECKING(for buggy tools)
+  sh ./toolcheck 1>&AC_FD_MSG
+fi
+
+OS_EXTRA_SRC=""; OS_EXTRA_OBJ=""
+
+dnl Check for BeOS, which needs an extra source file
+AC_MSG_CHECKING(for BeOS)
+case `uname` in
+    BeOS)	OS_EXTRA_SRC=os_beos.c; OS_EXTRA_OBJ=objects/os_beos.o
+		BEOS=yes; AC_MSG_RESULT(yes);;
+    *)		BEOS=no; AC_MSG_RESULT(no);;
+esac
+
+dnl If QNX is found, assume we don't want to use Xphoton
+dnl unless it was specifically asked for (--with-x)
+AC_MSG_CHECKING(for QNX)
+case `uname` in
+    QNX)	OS_EXTRA_SRC=os_qnx.c; OS_EXTRA_OBJ=objects/os_qnx.o
+		test -z "$with_x" && with_x=no
+		QNX=yes; AC_MSG_RESULT(yes);;
+    *)		QNX=no; AC_MSG_RESULT(no);;
+esac
+
+dnl Check for Darwin and MacOS X
+dnl We do a check for MacOS X in the very beginning because there
+dnl are a lot of other things we need to change besides GUI stuff
+AC_MSG_CHECKING([for Darwin (Mac OS X)])
+if test "`(uname) 2>/dev/null`" = Darwin; then
+  AC_MSG_RESULT(yes)
+
+  AC_MSG_CHECKING(--disable-darwin argument)
+  AC_ARG_ENABLE(darwin,
+	  [  --disable-darwin        Disable Darwin (Mac OS X) support.],
+	  , [enable_darwin="yes"])
+  if test "$enable_darwin" = "yes"; then
+    AC_MSG_RESULT(no)
+    AC_MSG_CHECKING(if Darwin files are there)
+    if test -f os_macosx.c; then
+      AC_MSG_RESULT(yes)
+    else
+      AC_MSG_RESULT([no, Darwin support disabled])
+      enable_darwin=no
+    fi
+  else
+    AC_MSG_RESULT([yes, Darwin support excluded])
+  fi
+
+  AC_MSG_CHECKING(--with-mac-arch argument)
+  AC_ARG_WITH(mac-arch, [  --with-mac-arch=ARCH    current, intel, ppc or both],
+	MACARCH="$withval"; AC_MSG_RESULT($MACARCH),
+	MACARCH="current"; AC_MSG_RESULT(defaulting to $MACARCH))
+
+  if test "x$MACARCH" = "xboth"; then
+    AC_MSG_CHECKING(for 10.4 universal SDK)
+    dnl There is a terrible inconsistency (but we appear to get away with it):
+    dnl $CFLAGS uses the 10.4u SDK library for the headers, while $CPPFLAGS
+    dnl doesn't, because "gcc -E" doesn't grok it.  That means the configure
+    dnl tests using the preprocessor are actually done with the wrong header
+    dnl files. $LDFLAGS is set at the end, because configure uses it together
+    dnl with $CFLAGS and we can only have one -sysroot argument.
+    save_cppflags="$CPPFLAGS"
+    save_cflags="$CFLAGS"
+    save_ldflags="$LDFLAGS"
+    CFLAGS="$CFLAGS -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
+    AC_TRY_LINK([ ], [ ],
+	AC_MSG_RESULT(found, will make universal binary),
+
+	AC_MSG_RESULT(not found)
+	CFLAGS="$save_cflags"
+	AC_MSG_CHECKING(if Intel architecture is supported)
+	CPPFLAGS="$CPPFLAGS -arch i386"
+	LDFLAGS="$save_ldflags -arch i386"
+	AC_TRY_LINK([ ], [ ],
+	    AC_MSG_RESULT(yes); MACARCH="intel",
+	    AC_MSG_RESULT(no, using PowerPC)
+		MACARCH="ppc"
+		CPPFLAGS="$save_cppflags -arch ppc"
+		LDFLAGS="$save_ldflags -arch ppc"))
+  elif test "x$MACARCH" = "xintel"; then
+    CPPFLAGS="$CPPFLAGS -arch intel"
+    LDFLAGS="$LDFLAGS -arch intel"
+  elif test "x$MACARCH" = "xppc"; then
+    CPPFLAGS="$CPPFLAGS -arch ppc"
+    LDFLAGS="$LDFLAGS -arch ppc"
+  fi
+
+  if test "$enable_darwin" = "yes"; then
+    MACOSX=yes
+    OS_EXTRA_SCR="os_macosx.c os_mac_conv.c";
+    OS_EXTRA_OBJ="objects/os_macosx.o objects/os_mac_conv.o"
+    dnl TODO: use -arch i386 on Intel machines
+    CPPFLAGS="$CPPFLAGS -DMACOS_X_UNIX -no-cpp-precomp"
+    if test "x$MACARCH" = "xboth"; then
+      CPPFLAGS="$CPPFLAGS -I/Developer/SDKs/MacOSX10.4u.sdk/Developer/Headers/FlatCarbon"
+    else
+      CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon"
+    fi
+
+    dnl If Carbon is found, assume we don't want X11
+    dnl unless it was specifically asked for (--with-x)
+    dnl or Motif, Athena or GTK GUI is used.
+    AC_CHECK_HEADER(Carbon/Carbon.h, CARBON=yes)
+    if test "x$CARBON" = "xyes"; then
+      if test -z "$with_x" -a "X$enable_gui" != Xmotif -a "X$enable_gui" != Xathena -a "X$enable_gui" != Xgtk -a "X$enable_gui" != Xgtk2; then
+	with_x=no
+      fi
+    fi
+  fi
+
+  dnl Avoid a bug with -O2 with gcc 4.0.1.  Symptom: malloc() reports double
+  dnl free.  This happens in expand_filename(), because the optimizer swaps
+  dnl two blocks of code, both using "repl", that can't be swapped.
+  if test "$MACARCH" = "intel" -o "$MACARCH" = "both"; then
+    CFLAGS=`echo "$CFLAGS" | sed 's/-O[[23456789]]/-Oz/'`
+  fi
+
+else
+  AC_MSG_RESULT(no)
+fi
+
+AC_SUBST(OS_EXTRA_SRC)
+AC_SUBST(OS_EXTRA_OBJ)
+
+dnl Add /usr/local/lib to $LDFLAGS and /usr/local/include to CFLAGS.
+dnl Only when the directory exists and it wasn't there yet.
+dnl For gcc don't do this when it is already in the default search path.
+have_local_include=''
+have_local_lib=''
+if test "$GCC" = yes; then
+  echo 'void f(){}' > conftest.c
+  dnl -no-cpp-precomp is needed for OS X 10.2 (Ben Fowler)
+  have_local_include=`${CC-cc} -no-cpp-precomp -c -v conftest.c 2>&1 | grep '/usr/local/include'`
+  have_local_lib=`${CC-cc} -c -v conftest.c 2>&1 | grep '/usr/local/lib'`
+  rm -f conftest.c conftest.o
+fi
+if test -z "$have_local_lib" -a -d /usr/local/lib; then
+  tt=`echo "$LDFLAGS" | sed -e 's+-L/usr/local/lib ++g' -e 's+-L/usr/local/lib$++g'`
+  if test "$tt" = "$LDFLAGS"; then
+    LDFLAGS="$LDFLAGS -L/usr/local/lib"
+  fi
+fi
+if test -z "$have_local_include" -a -d /usr/local/include; then
+  tt=`echo "$CPPFLAGS" | sed -e 's+-I/usr/local/include ++g' -e 's+-I/usr/local/include$++g'`
+  if test "$tt" = "$CPPFLAGS"; then
+    CPPFLAGS="$CPPFLAGS -I/usr/local/include"
+  fi
+fi
+
+AC_MSG_CHECKING(--with-vim-name argument)
+AC_ARG_WITH(vim-name, [  --with-vim-name=NAME    what to call the Vim executable],
+	VIMNAME="$withval"; AC_MSG_RESULT($VIMNAME),
+	VIMNAME="vim"; AC_MSG_RESULT(Defaulting to $VIMNAME))
+AC_SUBST(VIMNAME)
+AC_MSG_CHECKING(--with-ex-name argument)
+AC_ARG_WITH(ex-name, [  --with-ex-name=NAME     what to call the Ex executable],
+	EXNAME="$withval"; AC_MSG_RESULT($EXNAME),
+	EXNAME="ex"; AC_MSG_RESULT(Defaulting to ex))
+AC_SUBST(EXNAME)
+AC_MSG_CHECKING(--with-view-name argument)
+AC_ARG_WITH(view-name, [  --with-view-name=NAME   what to call the View executable],
+	VIEWNAME="$withval"; AC_MSG_RESULT($VIEWNAME),
+	VIEWNAME="view"; AC_MSG_RESULT(Defaulting to view))
+AC_SUBST(VIEWNAME)
+
+AC_MSG_CHECKING(--with-global-runtime argument)
+AC_ARG_WITH(global-runtime, [  --with-global-runtime=DIR    global runtime directory in 'runtimepath'],
+	AC_MSG_RESULT($withval); AC_DEFINE_UNQUOTED(RUNTIME_GLOBAL, "$withval"),
+	AC_MSG_RESULT(no))
+
+AC_MSG_CHECKING(--with-modified-by argument)
+AC_ARG_WITH(modified-by, [  --with-modified-by=NAME       name of who modified a release version],
+	AC_MSG_RESULT($withval); AC_DEFINE_UNQUOTED(MODIFIED_BY, "$withval"),
+	AC_MSG_RESULT(no))
+
+dnl Check for EBCDIC stolen from the LYNX port to OS390 Unix
+AC_MSG_CHECKING(if character set is EBCDIC)
+AC_TRY_COMPILE([ ],
+[ /* TryCompile function for CharSet.
+   Treat any failure as ASCII for compatibility with existing art.
+   Use compile-time rather than run-time tests for cross-compiler
+   tolerance.  */
+#if '0'!=240
+make an error "Character set is not EBCDIC"
+#endif ],
+[ # TryCompile action if true
+cf_cv_ebcdic=yes ],
+[ # TryCompile action if false
+cf_cv_ebcdic=no])
+# end of TryCompile ])
+# end of CacheVal CvEbcdic
+AC_MSG_RESULT($cf_cv_ebcdic)
+case "$cf_cv_ebcdic" in  #(vi
+    yes)	AC_DEFINE(EBCDIC)
+		line_break='"\\n"'
+		;;
+    *)		line_break='"\\012"';;
+esac
+AC_SUBST(line_break)
+
+if test "$cf_cv_ebcdic" = "yes"; then
+dnl If we have EBCDIC we most likley have OS390 Unix, let's test it!
+AC_MSG_CHECKING(for OS/390 Unix)
+case `uname` in
+    OS/390)	OS390Unix="yes";
+		dnl If using cc the environment variable _CC_CCMODE must be
+		dnl set to "1", so that some compiler extensions are enabled.
+		dnl If using c89 the environment variable is named _CC_C89MODE.
+		dnl Note: compile with c89 never tested.
+		if test "$CC" = "cc"; then
+		  ccm="$_CC_CCMODE"
+		  ccn="CC"
+		else
+		  if test "$CC" = "c89"; then
+		    ccm="$_CC_C89MODE"
+		    ccn="C89"
+		  else
+		    ccm=1
+		  fi
+		fi
+		if test "$ccm" != "1"; then
+		  echo ""
+		  echo "------------------------------------------"
+		  echo " On OS/390 Unix, the environment variable"
+		  echo " __CC_${ccn}MODE must be set to \"1\"!"
+		  echo " Do:"
+		  echo "    export _CC_${ccn}MODE=1"
+		  echo " and then call configure again."
+		  echo "------------------------------------------"
+		  exit 1
+		fi
+		CFLAGS="$CFLAGS -D_ALL_SOURCE"; LDFLAGS="$LDFLAGS -Wl,EDIT=NO"
+		AC_MSG_RESULT(yes)
+		;;
+    *)		OS390Unix="no";
+		AC_MSG_RESULT(no)
+		;;
+esac
+fi
+
+
+dnl Check user requested features.
+
+AC_MSG_CHECKING(--with-features argument)
+AC_ARG_WITH(features, [  --with-features=TYPE    tiny, small, normal, big or huge (default: normal)],
+	features="$withval"; AC_MSG_RESULT($features),
+	features="normal"; AC_MSG_RESULT(Defaulting to normal))
+
+dovimdiff=""
+dogvimdiff=""
+case "$features" in
+  tiny)		AC_DEFINE(FEAT_TINY) ;;
+  small)	AC_DEFINE(FEAT_SMALL) ;;
+  normal)	AC_DEFINE(FEAT_NORMAL) dovimdiff="installvimdiff";
+			dogvimdiff="installgvimdiff" ;;
+  big)		AC_DEFINE(FEAT_BIG) dovimdiff="installvimdiff";
+			dogvimdiff="installgvimdiff" ;;
+  huge)		AC_DEFINE(FEAT_HUGE) dovimdiff="installvimdiff";
+			dogvimdiff="installgvimdiff" ;;
+  *)		AC_MSG_RESULT([Sorry, $features is not supported]) ;;
+esac
+
+AC_SUBST(dovimdiff)
+AC_SUBST(dogvimdiff)
+
+AC_MSG_CHECKING(--with-compiledby argument)
+AC_ARG_WITH(compiledby, [  --with-compiledby=NAME  name to show in :version message],
+	compiledby="$withval"; AC_MSG_RESULT($withval),
+	compiledby=""; AC_MSG_RESULT(no))
+AC_SUBST(compiledby)
+
+AC_MSG_CHECKING(--disable-xsmp argument)
+AC_ARG_ENABLE(xsmp,
+	[  --disable-xsmp          Disable XSMP session management],
+	, enable_xsmp="yes")
+
+if test "$enable_xsmp" = "yes"; then
+  AC_MSG_RESULT(no)
+  AC_MSG_CHECKING(--disable-xsmp-interact argument)
+  AC_ARG_ENABLE(xsmp-interact,
+	  [  --disable-xsmp-interact Disable XSMP interaction],
+	  , enable_xsmp_interact="yes")
+  if test "$enable_xsmp_interact" = "yes"; then
+    AC_MSG_RESULT(no)
+    AC_DEFINE(USE_XSMP_INTERACT)
+  else
+    AC_MSG_RESULT(yes)
+  fi
+else
+  AC_MSG_RESULT(yes)
+fi
+
+dnl Check for MzScheme feature.
+AC_MSG_CHECKING(--enable-mzschemeinterp argument)
+AC_ARG_ENABLE(mzschemeinterp,
+	[  --enable-mzschemeinterp   Include MzScheme interpreter.], ,
+	[enable_mzschemeinterp="no"])
+AC_MSG_RESULT($enable_mzschemeinterp)
+
+if test "$enable_mzschemeinterp" = "yes"; then
+  dnl -- find the mzscheme executable
+  AC_SUBST(vi_cv_path_mzscheme)
+
+  AC_MSG_CHECKING(--with-plthome argument)
+  AC_ARG_WITH(plthome,
+	[  --with-plthome=PLTHOME   Use PLTHOME.],
+	with_plthome="$withval"; AC_MSG_RESULT($with_plthome),
+	with_plthome="";AC_MSG_RESULT("no"))
+
+  if test "X$with_plthome" != "X"; then
+       vi_cv_path_mzscheme_pfx="$with_plthome"
+  else
+    AC_MSG_CHECKING(PLTHOME environment var)
+    if test "X$PLTHOME" != "X"; then
+	AC_MSG_RESULT("$PLTHOME")
+	vi_cv_path_mzscheme_pfx="$PLTHOME"
+    else
+	AC_MSG_RESULT("not set")
+	dnl -- try to find MzScheme executable
+	AC_PATH_PROG(vi_cv_path_mzscheme, mzscheme)
+
+	dnl resolve symbolic link, the executable is often elsewhere and there
+	dnl are no links for the include files.
+	if test "X$vi_cv_path_mzscheme" != "X"; then
+	  lsout=`ls -l $vi_cv_path_mzscheme`
+	  if echo "$lsout" | grep -e '->' >/dev/null 2>/dev/null; then
+	    vi_cv_path_mzscheme=`echo "$lsout" | sed 's/.*-> \(.*\)/\1/'`
+	  fi
+	fi
+
+	if test "X$vi_cv_path_mzscheme" != "X"; then
+	    dnl -- find where MzScheme thinks it was installed
+	    AC_CACHE_CHECK(MzScheme install prefix,vi_cv_path_mzscheme_pfx,
+	    [ vi_cv_path_mzscheme_pfx=`
+	    ${vi_cv_path_mzscheme} -evm \
+	    "(display (simplify-path		\
+	       (build-path (call-with-values	\
+		(lambda () (split-path (find-system-path (quote exec-file)))) \
+		(lambda (base name must-be-dir?) base)) (quote up))))"` ])
+	    dnl Remove a trailing slash.
+	    vi_cv_path_mzscheme_pfx=`echo "$vi_cv_path_mzscheme_pfx" | sed 's+/$++'`
+	fi
+    fi
+  fi
+
+  SCHEME_INC=
+  if test "X$vi_cv_path_mzscheme_pfx" != "X"; then
+    AC_MSG_CHECKING(if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include)
+    if test -f $vi_cv_path_mzscheme_pfx/include/scheme.h; then
+      AC_MSG_RESULT("yes")
+    else
+      AC_MSG_RESULT("no")
+      AC_MSG_CHECKING(if scheme.h can be found in $vi_cv_path_mzscheme_pfx/plt/include)
+      if test -f $vi_cv_path_mzscheme_pfx/include/plt/scheme.h; then
+	AC_MSG_RESULT("yes")
+	SCHEME_INC=/plt
+      else
+	AC_MSG_RESULT("no")
+	vi_cv_path_mzscheme_pfx=
+      fi
+    fi
+  fi
+
+  if test "X$vi_cv_path_mzscheme_pfx" != "X"; then
+    if test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a"; then
+      MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libmzscheme.a ${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a"
+    else
+      MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lmzscheme -lmzgc"
+      if test "$GCC" = yes; then
+	dnl Make Vim remember the path to the library.  For when it's not in
+	dnl $LD_LIBRARY_PATH.
+	MZSCHEME_LIBS="$MZSCHEME_LIBS -Wl,-rpath -Wl,${vi_cv_path_mzscheme_pfx}/lib"
+      elif test "`(uname) 2>/dev/null`" = SunOS &&
+			       uname -r | grep '^5' >/dev/null; then
+	MZSCHEME_LIBS="$MZSCHEME_LIBS -R ${vi_cv_path_mzscheme_pfx}/lib"
+      fi
+    fi
+    if test -d $vi_cv_path_mzscheme_pfx/lib/plt/collects; then
+      SCHEME_COLLECTS=lib/plt/
+    fi
+    MZSCHEME_CFLAGS="-I${vi_cv_path_mzscheme_pfx}/include${SCHEME_INC}   \
+      -DMZSCHEME_COLLECTS='\"${vi_cv_path_mzscheme_pfx}/${SCHEME_COLLECTS}collects\"'"
+    MZSCHEME_SRC="if_mzsch.c"
+    MZSCHEME_OBJ="objects/if_mzsch.o"
+    MZSCHEME_PRO="if_mzsch.pro"
+    AC_DEFINE(FEAT_MZSCHEME)
+  fi
+  AC_SUBST(MZSCHEME_SRC)
+  AC_SUBST(MZSCHEME_OBJ)
+  AC_SUBST(MZSCHEME_PRO)
+  AC_SUBST(MZSCHEME_LIBS)
+  AC_SUBST(MZSCHEME_CFLAGS)
+fi
+
+
+AC_MSG_CHECKING(--enable-perlinterp argument)
+AC_ARG_ENABLE(perlinterp,
+	[  --enable-perlinterp     Include Perl interpreter.], ,
+	[enable_perlinterp="no"])
+AC_MSG_RESULT($enable_perlinterp)
+if test "$enable_perlinterp" = "yes"; then
+  AC_SUBST(vi_cv_path_perl)
+  AC_PATH_PROG(vi_cv_path_perl, perl)
+  if test "X$vi_cv_path_perl" != "X"; then
+    AC_MSG_CHECKING(Perl version)
+    if $vi_cv_path_perl -e 'require 5.003_01' >/dev/null 2>/dev/null; then
+     eval `$vi_cv_path_perl -V:usethreads`
+     if test "X$usethreads" = "XUNKNOWN" -o "X$usethreads" = "Xundef"; then
+       badthreads=no
+     else
+       if $vi_cv_path_perl -e 'require 5.6.0' >/dev/null 2>/dev/null; then
+	 eval `$vi_cv_path_perl -V:use5005threads`
+	 if test "X$use5005threads" = "XUNKNOWN" -o "X$use5005threads" = "Xundef"; then
+	   badthreads=no
+	 else
+	   badthreads=yes
+	   AC_MSG_RESULT(>>> Perl > 5.6 with 5.5 threads cannot be used <<<)
+	 fi
+       else
+	 badthreads=yes
+	 AC_MSG_RESULT(>>> Perl 5.5 with threads cannot be used <<<)
+       fi
+     fi
+     if test $badthreads = no; then
+      AC_MSG_RESULT(OK)
+      eval `$vi_cv_path_perl -V:shrpenv`
+      if test "X$shrpenv" = "XUNKNOWN"; then # pre 5.003_04
+	shrpenv=""
+      fi
+      vi_cv_perllib=`$vi_cv_path_perl -MConfig -e 'print $Config{privlibexp}'`
+      AC_SUBST(vi_cv_perllib)
+      dnl Remove "-fno-something", it breaks using cproto.
+      perlcppflags=`$vi_cv_path_perl -Mlib=$srcdir -MExtUtils::Embed \
+	      -e 'ccflags;perl_inc;print"\n"' | sed -e 's/-fno[[^ ]]*//'`
+      dnl Remove "-lc", it breaks on FreeBSD when using "-pthread".
+      perllibs=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed -e 'ldopts' | \
+		sed -e '/Warning/d' -e '/Note (probably harmless)/d' \
+			-e 's/-bE:perl.exp//' -e 's/-lc //'`
+      dnl Don't add perl lib to $LIBS: if it's not in LD_LIBRARY_PATH
+      dnl a test in configure may fail because of that.
+      perlldflags=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed \
+		-e 'ccdlflags' | sed -e 's/-bE:perl.exp//'`
+
+      dnl check that compiling a simple program still works with the flags
+      dnl added for Perl.
+      AC_MSG_CHECKING([if compile and link flags for Perl are sane])
+      cflags_save=$CFLAGS
+      libs_save=$LIBS
+      ldflags_save=$LDFLAGS
+      CFLAGS="$CFLAGS $perlcppflags"
+      LIBS="$LIBS $perllibs"
+      LDFLAGS="$perlldflags $LDFLAGS"
+      AC_TRY_LINK(,[ ],
+	     AC_MSG_RESULT(yes); perl_ok=yes,
+	     AC_MSG_RESULT(no: PERL DISABLED); perl_ok=no)
+      CFLAGS=$cflags_save
+      LIBS=$libs_save
+      LDFLAGS=$ldflags_save
+      if test $perl_ok = yes; then
+	if test "X$perlcppflags" != "X"; then
+	  dnl remove -pipe and -Wxxx, it confuses cproto
+	  PERL_CFLAGS=`echo "$perlcppflags" | sed -e 's/-pipe //' -e 's/-W[[^ ]]*//'`
+	fi
+	if test "X$perlldflags" != "X"; then
+	  LDFLAGS="$perlldflags $LDFLAGS"
+	fi
+	PERL_LIBS=$perllibs
+	PERL_SRC="auto/if_perl.c if_perlsfio.c"
+	PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o"
+	PERL_PRO="if_perl.pro if_perlsfio.pro"
+	AC_DEFINE(FEAT_PERL)
+      fi
+     fi
+    else
+      AC_MSG_RESULT(>>> too old; need Perl version 5.003_01 or later <<<)
+    fi
+  fi
+
+  if test "x$MACOSX" = "xyes"; then
+    dnl Mac OS X 10.2 or later
+    dir=/System/Library/Perl
+    darwindir=$dir/darwin
+    if test -d $darwindir; then
+      PERL=/usr/bin/perl
+    else
+      dnl Mac OS X 10.3
+      dir=/System/Library/Perl/5.8.1
+      darwindir=$dir/darwin-thread-multi-2level
+      if test -d $darwindir; then
+	PERL=/usr/bin/perl
+      fi
+    fi
+    if test -n "$PERL"; then
+      PERL_DIR="$dir"
+      PERL_CFLAGS="-DFEAT_PERL -I$darwindir/CORE"
+      PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o $darwindir/auto/DynaLoader/DynaLoader.a"
+      PERL_LIBS="-L$darwindir/CORE -lperl"
+    fi
+  fi
+fi
+AC_SUBST(shrpenv)
+AC_SUBST(PERL_SRC)
+AC_SUBST(PERL_OBJ)
+AC_SUBST(PERL_PRO)
+AC_SUBST(PERL_CFLAGS)
+AC_SUBST(PERL_LIBS)
+
+AC_MSG_CHECKING(--enable-pythoninterp argument)
+AC_ARG_ENABLE(pythoninterp,
+	[  --enable-pythoninterp   Include Python interpreter.], ,
+	[enable_pythoninterp="no"])
+AC_MSG_RESULT($enable_pythoninterp)
+if test "$enable_pythoninterp" = "yes"; then
+  dnl -- find the python executable
+  AC_PATH_PROG(vi_cv_path_python, python)
+  if test "X$vi_cv_path_python" != "X"; then
+
+    dnl -- get its version number
+    AC_CACHE_CHECK(Python version,vi_cv_var_python_version,
+    [[vi_cv_var_python_version=`
+	    ${vi_cv_path_python} -c 'import sys; print sys.version[:3]'`
+    ]])
+
+    dnl -- it must be at least version 1.4
+    AC_MSG_CHECKING(Python is 1.4 or better)
+    if ${vi_cv_path_python} -c \
+	"import sys; sys.exit(${vi_cv_var_python_version} < 1.4)"
+    then
+      AC_MSG_RESULT(yep)
+
+      dnl -- find where python thinks it was installed
+      AC_CACHE_CHECK(Python's install prefix,vi_cv_path_python_pfx,
+      [ vi_cv_path_python_pfx=`
+	    ${vi_cv_path_python} -c \
+		"import sys; print sys.prefix"` ])
+
+      dnl -- and where it thinks it runs
+      AC_CACHE_CHECK(Python's execution prefix,vi_cv_path_python_epfx,
+      [ vi_cv_path_python_epfx=`
+	    ${vi_cv_path_python} -c \
+		"import sys; print sys.exec_prefix"` ])
+
+      dnl -- python's internal library path
+
+      AC_CACHE_VAL(vi_cv_path_pythonpath,
+      [ vi_cv_path_pythonpath=`
+	    unset PYTHONPATH;
+	    ${vi_cv_path_python} -c \
+		"import sys, string; print string.join(sys.path,':')"` ])
+
+      dnl -- where the Python implementation library archives are
+
+      AC_ARG_WITH(python-config-dir,
+	[  --with-python-config-dir=PATH  Python's config directory],
+	[ vi_cv_path_python_conf="${withval}" ] )
+
+      AC_CACHE_CHECK(Python's configuration directory,vi_cv_path_python_conf,
+      [
+	vi_cv_path_python_conf=
+	for path in "${vi_cv_path_python_pfx}" "${vi_cv_path_python_epfx}"; do
+	  for subdir in lib share; do
+	    d="${path}/${subdir}/python${vi_cv_var_python_version}/config"
+	    if test -d "$d" && test -f "$d/config.c"; then
+	      vi_cv_path_python_conf="$d"
+	    fi
+	  done
+	done
+      ])
+
+      PYTHON_CONFDIR="${vi_cv_path_python_conf}"
+
+      if test "X$PYTHON_CONFDIR" = "X"; then
+	AC_MSG_RESULT([can't find it!])
+      else
+
+	dnl -- we need to examine Python's config/Makefile too
+	dnl    see what the interpreter is built from
+	AC_CACHE_VAL(vi_cv_path_python_plibs,
+	[
+	    tmp_mkf="/tmp/Makefile-conf$$"
+	    cat ${PYTHON_CONFDIR}/Makefile - <<'eof' >${tmp_mkf}
+__:
+	@echo "python_MODLIBS='$(MODLIBS)'"
+	@echo "python_LIBS='$(LIBS)'"
+	@echo "python_SYSLIBS='$(SYSLIBS)'"
+	@echo "python_LINKFORSHARED='$(LINKFORSHARED)'"
+eof
+	    dnl -- delete the lines from make about Entering/Leaving directory
+	    eval "`cd ${PYTHON_CONFDIR} && make -f ${tmp_mkf} __ | sed '/ directory /d'`"
+	    rm -f ${tmp_mkf}
+	    if test "x$MACOSX" = "xyes" && ${vi_cv_path_python} -c \
+		"import sys; sys.exit(${vi_cv_var_python_version} < 2.3)"; then
+	      vi_cv_path_python_plibs="-framework Python"
+	    else
+	      if test "${vi_cv_var_python_version}" = "1.4"; then
+		  vi_cv_path_python_plibs="${PYTHON_CONFDIR}/libModules.a ${PYTHON_CONFDIR}/libPython.a ${PYTHON_CONFDIR}/libObjects.a ${PYTHON_CONFDIR}/libParser.a"
+	      else
+		  vi_cv_path_python_plibs="-L${PYTHON_CONFDIR} -lpython${vi_cv_var_python_version}"
+	      fi
+	      vi_cv_path_python_plibs="${vi_cv_path_python_plibs} ${python_MODLIBS} ${python_LIBS} ${python_SYSLIBS} ${python_LINKFORSHARED}"
+	      dnl remove -ltermcap, it can conflict with an earlier -lncurses
+	      vi_cv_path_python_plibs=`echo $vi_cv_path_python_plibs | sed s/-ltermcap//`
+	    fi
+	])
+
+	PYTHON_LIBS="${vi_cv_path_python_plibs}"
+	if test "${vi_cv_path_python_pfx}" = "${vi_cv_path_python_epfx}"; then
+	  PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version}"
+	else
+	  PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version} -I${vi_cv_path_python_epfx}/include/python${vi_cv_var_python_version}"
+	fi
+	PYTHON_SRC="if_python.c"
+	dnl For Mac OSX 10.2 config.o is included in the Python library.
+	if test "x$MACOSX" = "xyes"; then
+	  PYTHON_OBJ="objects/if_python.o"
+	else
+	  PYTHON_OBJ="objects/if_python.o objects/py_config.o"
+	fi
+	if test "${vi_cv_var_python_version}" = "1.4"; then
+	   PYTHON_OBJ="$PYTHON_OBJ objects/py_getpath.o"
+	fi
+	PYTHON_GETPATH_CFLAGS="-DPYTHONPATH='\"${vi_cv_path_pythonpath}\"' -DPREFIX='\"${vi_cv_path_python_pfx}\"' -DEXEC_PREFIX='\"${vi_cv_path_python_epfx}\"'"
+
+	dnl On FreeBSD linking with "-pthread" is required to use threads.
+	dnl _THREAD_SAFE must be used for compiling then.
+	dnl The "-pthread" is added to $LIBS, so that the following check for
+	dnl sigaltstack() will look in libc_r (it's there in libc!).
+	dnl Otherwise, when using GCC, try adding -pthread to $CFLAGS.  GCC
+	dnl will then define target-specific defines, e.g., -D_REENTRANT.
+	dnl Don't do this for Mac OSX, -pthread will generate a warning.
+	AC_MSG_CHECKING([if -pthread should be used])
+	threadsafe_flag=
+	thread_lib=
+	dnl if test "x$MACOSX" != "xyes"; then
+        if test "`(uname) 2>/dev/null`" != Darwin; then
+	  test "$GCC" = yes && threadsafe_flag="-pthread"
+	  if test "`(uname) 2>/dev/null`" = FreeBSD; then
+	    threadsafe_flag="-D_THREAD_SAFE"
+	    thread_lib="-pthread"
+	  fi
+	fi
+	libs_save_old=$LIBS
+	if test -n "$threadsafe_flag"; then
+	  cflags_save=$CFLAGS
+	  CFLAGS="$CFLAGS $threadsafe_flag"
+	  LIBS="$LIBS $thread_lib"
+	  AC_TRY_LINK(,[ ],
+	     AC_MSG_RESULT(yes); PYTHON_CFLAGS="$PYTHON_CFLAGS $threadsafe_flag",
+	     AC_MSG_RESULT(no); LIBS=$libs_save_old
+	     )
+	  CFLAGS=$cflags_save
+	else
+	  AC_MSG_RESULT(no)
+	fi
+
+	dnl check that compiling a simple program still works with the flags
+	dnl added for Python.
+	AC_MSG_CHECKING([if compile and link flags for Python are sane])
+	cflags_save=$CFLAGS
+	libs_save=$LIBS
+	CFLAGS="$CFLAGS $PYTHON_CFLAGS"
+	LIBS="$LIBS $PYTHON_LIBS"
+	AC_TRY_LINK(,[ ],
+	       AC_MSG_RESULT(yes); python_ok=yes,
+	       AC_MSG_RESULT(no: PYTHON DISABLED); python_ok=no)
+	CFLAGS=$cflags_save
+	LIBS=$libs_save
+	if test $python_ok = yes; then
+	  AC_DEFINE(FEAT_PYTHON)
+	else
+	  LIBS=$libs_save_old
+	  PYTHON_SRC=
+	  PYTHON_OBJ=
+	  PYTHON_LIBS=
+	  PYTHON_CFLAGS=
+	fi
+
+      fi
+    else
+      AC_MSG_RESULT(too old)
+    fi
+  fi
+fi
+AC_SUBST(PYTHON_CONFDIR)
+AC_SUBST(PYTHON_LIBS)
+AC_SUBST(PYTHON_GETPATH_CFLAGS)
+AC_SUBST(PYTHON_CFLAGS)
+AC_SUBST(PYTHON_SRC)
+AC_SUBST(PYTHON_OBJ)
+
+AC_MSG_CHECKING(--enable-tclinterp argument)
+AC_ARG_ENABLE(tclinterp,
+	[  --enable-tclinterp      Include Tcl interpreter.], ,
+	[enable_tclinterp="no"])
+AC_MSG_RESULT($enable_tclinterp)
+
+if test "$enable_tclinterp" = "yes"; then
+
+  dnl on FreeBSD tclsh is a silly script, look for tclsh8.[420]
+  AC_MSG_CHECKING(--with-tclsh argument)
+  AC_ARG_WITH(tclsh, [  --with-tclsh=PATH       which tclsh to use (default: tclsh8.0)],
+	tclsh_name="$withval"; AC_MSG_RESULT($tclsh_name),
+	tclsh_name="tclsh8.4"; AC_MSG_RESULT(no))
+  AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name)
+  AC_SUBST(vi_cv_path_tcl)
+
+  dnl when no specific version specified, also try 8.2 and 8.0
+  if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.4"; then
+    tclsh_name="tclsh8.2"
+    AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name)
+  fi
+  if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.2"; then
+    tclsh_name="tclsh8.0"
+    AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name)
+  fi
+  dnl still didn't find it, try without version number
+  if test "X$vi_cv_path_tcl" = "X"; then
+    tclsh_name="tclsh"
+    AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name)
+  fi
+  if test "X$vi_cv_path_tcl" != "X"; then
+    AC_MSG_CHECKING(Tcl version)
+    if echo 'exit [[expr [info tclversion] < 8.0]]' | $vi_cv_path_tcl - ; then
+      tclver=`echo 'puts [[info tclversion]]' | $vi_cv_path_tcl -`
+      AC_MSG_RESULT($tclver - OK);
+      tclloc=`echo 'set l [[info library]];set i [[string last lib $l]];incr i -2;puts [[string range $l 0 $i]]' | $vi_cv_path_tcl -`
+
+      AC_MSG_CHECKING(for location of Tcl include)
+      if test "x$MACOSX" != "xyes"; then
+	tclinc="$tclloc/include $tclloc/include/tcl $tclloc/include/tcl$tclver /usr/local/include /usr/include"
+      else
+	dnl For Mac OS X 10.3, use the OS-provided framework location
+	tclinc="/System/Library/Frameworks/Tcl.framework/Headers"
+      fi
+      for try in $tclinc; do
+	if test -f "$try/tcl.h"; then
+	  AC_MSG_RESULT($try/tcl.h)
+	  TCL_INC=$try
+	  break
+	fi
+      done
+      if test -z "$TCL_INC"; then
+	AC_MSG_RESULT(<not found>)
+	SKIP_TCL=YES
+      fi
+      if test -z "$SKIP_TCL"; then
+	AC_MSG_CHECKING(for location of tclConfig.sh script)
+	if test "x$MACOSX" != "xyes"; then
+	  tclcnf=`echo $tclinc | sed s/include/lib/g`
+	else
+	  dnl For Mac OS X 10.3, use the OS-provided framework location
+	  tclcnf="/System/Library/Frameworks/Tcl.framework"
+	fi
+	for try in $tclcnf; do
+	  if test -f $try/tclConfig.sh; then
+	    AC_MSG_RESULT($try/tclConfig.sh)
+	    . $try/tclConfig.sh
+	    dnl use eval, because tcl 8.2 includes ${TCL_DBGX}
+	    TCL_LIBS=`eval echo "$TCL_LIB_SPEC $TCL_LIBS"`
+	    dnl Use $TCL_DEFS for -D_THREAD_SAFE et al.  But only use the
+	    dnl "-D_ABC" items.  Watch out for -DFOO=long\ long.
+	    TCL_DEFS=`echo $TCL_DEFS | sed -e 's/\\\\ /\\\\X/g' | tr ' ' '\012' | sed -e '/^-[[^D]]/d' -e '/-D[[^_]]/d' -e 's/-D_/ -D_/' | tr '\012' ' ' | sed -e 's/\\\\X/\\\\ /g'`
+	    break
+	  fi
+	done
+	if test -z "$TCL_LIBS"; then
+	  AC_MSG_RESULT(<not found>)
+	  AC_MSG_CHECKING(for Tcl library by myself)
+	  tcllib=`echo $tclinc | sed s/include/lib/g`
+	  for ext in .so .a ; do
+	    for ver in "" $tclver ; do
+	      for try in $tcllib ; do
+		trylib=tcl$ver$ext
+		if test -f $try/lib$trylib ; then
+		  AC_MSG_RESULT($try/lib$trylib)
+		  TCL_LIBS="-L$try -ltcl$ver -ldl -lm"
+		  if test "`(uname) 2>/dev/null`" = SunOS &&
+					 uname -r | grep '^5' >/dev/null; then
+		    TCL_LIBS="$TCL_LIBS -R $try"
+		  fi
+		  break 3
+		fi
+	      done
+	    done
+	  done
+	  if test -z "$TCL_LIBS"; then
+	    AC_MSG_RESULT(<not found>)
+	    SKIP_TCL=YES
+	  fi
+	fi
+	if test -z "$SKIP_TCL"; then
+	  AC_DEFINE(FEAT_TCL)
+	  TCL_SRC=if_tcl.c
+	  TCL_OBJ=objects/if_tcl.o
+	  TCL_PRO=if_tcl.pro
+	  TCL_CFLAGS="-I$TCL_INC $TCL_DEFS"
+	fi
+      fi
+    else
+      AC_MSG_RESULT(too old; need Tcl version 8.0 or later)
+    fi
+  fi
+fi
+AC_SUBST(TCL_SRC)
+AC_SUBST(TCL_OBJ)
+AC_SUBST(TCL_PRO)
+AC_SUBST(TCL_CFLAGS)
+AC_SUBST(TCL_LIBS)
+
+AC_MSG_CHECKING(--enable-rubyinterp argument)
+AC_ARG_ENABLE(rubyinterp,
+	[  --enable-rubyinterp     Include Ruby interpreter.], ,
+	[enable_rubyinterp="no"])
+AC_MSG_RESULT($enable_rubyinterp)
+if test "$enable_rubyinterp" = "yes"; then
+  AC_SUBST(vi_cv_path_ruby)
+  AC_PATH_PROG(vi_cv_path_ruby, ruby)
+  if test "X$vi_cv_path_ruby" != "X"; then
+    AC_MSG_CHECKING(Ruby version)
+    if $vi_cv_path_ruby -e '(VERSION rescue RUBY_VERSION) >= "1.6.0" or exit 1' >/dev/null 2>/dev/null; then
+      AC_MSG_RESULT(OK)
+      AC_MSG_CHECKING(Ruby header files)
+      rubyhdrdir=`$vi_cv_path_ruby -r mkmf -e 'print Config::CONFIG[["archdir"]] || $hdrdir' 2>/dev/null`
+      if test "X$rubyhdrdir" != "X"; then
+	AC_MSG_RESULT($rubyhdrdir)
+	RUBY_CFLAGS="-I$rubyhdrdir"
+	rubylibs=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG[["LIBS"]]'`
+	if test "X$rubylibs" != "X"; then
+	  RUBY_LIBS="$rubylibs"
+	fi
+	librubyarg=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG[["LIBRUBYARG"]])'`
+	if test -f "$rubyhdrdir/$librubyarg"; then
+	  librubyarg="$rubyhdrdir/$librubyarg"
+	else
+	  rubylibdir=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG[["libdir"]])'`
+	  if test -f "$rubylibdir/$librubyarg"; then
+	    librubyarg="$rubylibdir/$librubyarg"
+	  elif test "$librubyarg" = "libruby.a"; then
+	    dnl required on Mac OS 10.3 where libruby.a doesn't exist
+	    librubyarg="-lruby"
+	  else
+	    librubyarg=`$vi_cv_path_ruby -r rbconfig -e "print '$librubyarg'.gsub(/-L\./, %'-L#{Config.expand(Config::CONFIG[\"libdir\"])}')"`
+	  fi
+	fi
+
+	if test "X$librubyarg" != "X"; then
+	  RUBY_LIBS="$librubyarg $RUBY_LIBS"
+	fi
+	rubyldflags=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG[["LDFLAGS"]]'`
+	if test "X$rubyldflags" != "X"; then
+	  LDFLAGS="$rubyldflags $LDFLAGS"
+	fi
+	RUBY_SRC="if_ruby.c"
+	RUBY_OBJ="objects/if_ruby.o"
+	RUBY_PRO="if_ruby.pro"
+	AC_DEFINE(FEAT_RUBY)
+      else
+	AC_MSG_RESULT(not found, disabling Ruby)
+      fi
+    else
+      AC_MSG_RESULT(too old; need Ruby version 1.6.0 or later)
+    fi
+  fi
+fi
+AC_SUBST(RUBY_SRC)
+AC_SUBST(RUBY_OBJ)
+AC_SUBST(RUBY_PRO)
+AC_SUBST(RUBY_CFLAGS)
+AC_SUBST(RUBY_LIBS)
+
+AC_MSG_CHECKING(--enable-cscope argument)
+AC_ARG_ENABLE(cscope,
+	[  --enable-cscope         Include cscope interface.], ,
+	[enable_cscope="no"])
+AC_MSG_RESULT($enable_cscope)
+if test "$enable_cscope" = "yes"; then
+  AC_DEFINE(FEAT_CSCOPE)
+fi
+
+AC_MSG_CHECKING(--enable-workshop argument)
+AC_ARG_ENABLE(workshop,
+	[  --enable-workshop       Include Sun Visual Workshop support.], ,
+	[enable_workshop="no"])
+AC_MSG_RESULT($enable_workshop)
+if test "$enable_workshop" = "yes"; then
+  AC_DEFINE(FEAT_SUN_WORKSHOP)
+  WORKSHOP_SRC="workshop.c integration.c"
+  AC_SUBST(WORKSHOP_SRC)
+  WORKSHOP_OBJ="objects/workshop.o objects/integration.o"
+  AC_SUBST(WORKSHOP_OBJ)
+  if test "${enable_gui-xxx}" = xxx; then
+    enable_gui=motif
+  fi
+fi
+
+AC_MSG_CHECKING(--disable-netbeans argument)
+AC_ARG_ENABLE(netbeans,
+	[  --disable-netbeans      Disable NetBeans integration support.],
+	, [enable_netbeans="yes"])
+if test "$enable_netbeans" = "yes"; then
+  AC_MSG_RESULT(no)
+  dnl On Solaris we need the socket and nsl library.
+  AC_CHECK_LIB(socket, socket)
+  AC_CHECK_LIB(nsl, gethostbyname)
+  AC_MSG_CHECKING(whether compiling netbeans integration is possible)
+  AC_TRY_LINK([
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <fcntl.h>
+#include <netdb.h>
+#include <netinet/in.h>
+#include <errno.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+	/* Check bitfields */
+	struct nbbuf {
+	unsigned int  initDone:1;
+	ushort signmaplen;
+	};
+	    ], [
+		/* Check creating a socket. */
+		struct sockaddr_in server;
+		(void)socket(AF_INET, SOCK_STREAM, 0);
+		(void)htons(100);
+		(void)gethostbyname("microsoft.com");
+		if (errno == ECONNREFUSED)
+		  (void)connect(1, (struct sockaddr *)&server, sizeof(server));
+	    ],
+	AC_MSG_RESULT(yes),
+	AC_MSG_RESULT(no); enable_netbeans="no")
+else
+  AC_MSG_RESULT(yes)
+fi
+if test "$enable_netbeans" = "yes"; then
+  AC_DEFINE(FEAT_NETBEANS_INTG)
+  NETBEANS_SRC="netbeans.c"
+  AC_SUBST(NETBEANS_SRC)
+  NETBEANS_OBJ="objects/netbeans.o"
+  AC_SUBST(NETBEANS_OBJ)
+fi
+
+AC_MSG_CHECKING(--enable-sniff argument)
+AC_ARG_ENABLE(sniff,
+	[  --enable-sniff          Include Sniff interface.], ,
+	[enable_sniff="no"])
+AC_MSG_RESULT($enable_sniff)
+if test "$enable_sniff" = "yes"; then
+  AC_DEFINE(FEAT_SNIFF)
+  SNIFF_SRC="if_sniff.c"
+  AC_SUBST(SNIFF_SRC)
+  SNIFF_OBJ="objects/if_sniff.o"
+  AC_SUBST(SNIFF_OBJ)
+fi
+
+AC_MSG_CHECKING(--enable-multibyte argument)
+AC_ARG_ENABLE(multibyte,
+	[  --enable-multibyte      Include multibyte editing support.], ,
+	[enable_multibyte="no"])
+AC_MSG_RESULT($enable_multibyte)
+if test "$enable_multibyte" = "yes"; then
+  AC_DEFINE(FEAT_MBYTE)
+fi
+
+AC_MSG_CHECKING(--enable-hangulinput argument)
+AC_ARG_ENABLE(hangulinput,
+	[  --enable-hangulinput    Include Hangul input support.], ,
+	[enable_hangulinput="no"])
+AC_MSG_RESULT($enable_hangulinput)
+
+AC_MSG_CHECKING(--enable-xim argument)
+AC_ARG_ENABLE(xim,
+	[  --enable-xim            Include XIM input support.],
+	AC_MSG_RESULT($enable_xim),
+	[enable_xim="auto"; AC_MSG_RESULT(defaulting to auto)])
+dnl defining FEAT_XIM is delayed, so that it can be disabled for older GTK
+
+AC_MSG_CHECKING(--enable-fontset argument)
+AC_ARG_ENABLE(fontset,
+	[  --enable-fontset        Include X fontset output support.], ,
+	[enable_fontset="no"])
+AC_MSG_RESULT($enable_fontset)
+dnl defining FEAT_XFONTSET is delayed, so that it can be disabled for no GUI
+
+test -z "$with_x" && with_x=yes
+test "${enable_gui-yes}" != no -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && with_x=yes
+if test "$with_x" = no; then
+  AC_MSG_RESULT(defaulting to: don't HAVE_X11)
+else
+  dnl Do this check early, so that its failure can override user requests.
+
+  AC_PATH_PROG(xmkmfpath, xmkmf)
+
+  AC_PATH_XTRA
+
+  dnl On OS390Unix the X libraries are DLLs. To use them the code must
+  dnl be compiled with a special option.
+  dnl Also add SM, ICE and Xmu to X_EXTRA_LIBS.
+  if test "$OS390Unix" = "yes"; then
+    CFLAGS="$CFLAGS -W c,dll"
+    LDFLAGS="$LDFLAGS -W l,dll"
+    X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE -lXmu"
+  fi
+
+  dnl On my HPUX system the X include dir is found, but the lib dir not.
+  dnl This is a desparate try to fix this.
+
+  if test -d "$x_includes" && test ! -d "$x_libraries"; then
+    x_libraries=`echo "$x_includes" | sed s/include/lib/`
+    AC_MSG_RESULT(Corrected X libraries to $x_libraries)
+    X_LIBS="$X_LIBS -L$x_libraries"
+    if test "`(uname) 2>/dev/null`" = SunOS &&
+					 uname -r | grep '^5' >/dev/null; then
+      X_LIBS="$X_LIBS -R $x_libraries"
+    fi
+  fi
+
+  if test -d "$x_libraries" && test ! -d "$x_includes"; then
+    x_includes=`echo "$x_libraries" | sed s/lib/include/`
+    AC_MSG_RESULT(Corrected X includes to $x_includes)
+    X_CFLAGS="$X_CFLAGS -I$x_includes"
+  fi
+
+  dnl Remove "-I/usr/include " from X_CFLAGS, should not be needed.
+  X_CFLAGS="`echo $X_CFLAGS\  | sed 's%-I/usr/include %%'`"
+  dnl Remove "-L/usr/lib " from X_LIBS, should not be needed.
+  X_LIBS="`echo $X_LIBS\  | sed 's%-L/usr/lib %%'`"
+  dnl Same for "-R/usr/lib ".
+  X_LIBS="`echo $X_LIBS\  | sed -e 's%-R/usr/lib %%' -e 's%-R /usr/lib %%'`"
+
+
+  dnl Check if the X11 header files are correctly installed. On some systems
+  dnl Xlib.h includes files that don't exist
+  AC_MSG_CHECKING(if X11 header files can be found)
+  cflags_save=$CFLAGS
+  CFLAGS="$CFLAGS $X_CFLAGS"
+  AC_TRY_COMPILE([#include <X11/Xlib.h>], ,
+	AC_MSG_RESULT(yes),
+	AC_MSG_RESULT(no); no_x=yes)
+  CFLAGS=$cflags_save
+
+  if test "${no_x-no}" = yes; then
+    with_x=no
+  else
+    AC_DEFINE(HAVE_X11)
+    X_LIB="-lXt -lX11";
+    AC_SUBST(X_LIB)
+
+    ac_save_LDFLAGS="$LDFLAGS"
+    LDFLAGS="-L$x_libraries $LDFLAGS"
+
+    dnl Check for -lXdmcp (needed on SunOS 4.1.4)
+    dnl For HP-UX 10.20 it must be before -lSM -lICE
+    AC_CHECK_LIB(Xdmcp, _XdmcpAuthDoIt, [X_EXTRA_LIBS="$X_EXTRA_LIBS -lXdmcp"],,
+		[-lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lXdmcp])
+
+    dnl Some systems need -lnsl -lsocket when testing for ICE.
+    dnl The check above doesn't do this, try here (again).  Also needed to get
+    dnl them after Xdmcp.  link.sh will remove them when not needed.
+    dnl Check for other function than above to avoid the cached value
+    AC_CHECK_LIB(ICE, IceOpenConnection,
+		  [X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE"],, [$X_EXTRA_LIBS])
+
+    dnl Check for -lXpm (needed for some versions of Motif)
+    LDFLAGS="$X_LIBS $ac_save_LDFLAGS"
+    AC_CHECK_LIB(Xpm, XpmCreatePixmapFromData, [X_PRE_LIBS="$X_PRE_LIBS -lXpm"],,
+		[-lXt $X_PRE_LIBS -lXpm -lX11 $X_EXTRA_LIBS])
+
+    dnl Check that the X11 header files don't use implicit declarations
+    AC_MSG_CHECKING(if X11 header files implicitly declare return values)
+    cflags_save=$CFLAGS
+    CFLAGS="$CFLAGS $X_CFLAGS -Werror"
+    AC_TRY_COMPILE([#include <X11/Xlib.h>], ,
+	AC_MSG_RESULT(no),
+	CFLAGS="$CFLAGS -Wno-implicit-int"
+	AC_TRY_COMPILE([#include <X11/Xlib.h>], ,
+	    AC_MSG_RESULT(yes); cflags_save="$cflags_save -Wno-implicit-int",
+	    AC_MSG_RESULT(test failed)
+	)
+    )
+    CFLAGS=$cflags_save
+
+    LDFLAGS="$ac_save_LDFLAGS"
+
+  fi
+fi
+
+test "x$with_x" = xno -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && enable_gui=no
+
+AC_MSG_CHECKING(--enable-gui argument)
+AC_ARG_ENABLE(gui,
+ [  --enable-gui[=OPTS]     X11 GUI [default=auto] [OPTS=auto/no/gtk/gtk2/gnome/gnome2/motif/athena/neXtaw/photon/carbon]], , enable_gui="auto")
+
+dnl Canonicalize the --enable-gui= argument so that it can be easily compared.
+dnl Do not use character classes for portability with old tools.
+enable_gui_canon=`echo "_$enable_gui" | \
+	sed 's/[[ _+-]]//g;y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
+
+dnl Skip everything by default.
+SKIP_GTK=YES
+SKIP_GTK2=YES
+SKIP_GNOME=YES
+SKIP_MOTIF=YES
+SKIP_ATHENA=YES
+SKIP_NEXTAW=YES
+SKIP_PHOTON=YES
+SKIP_CARBON=YES
+GUITYPE=NONE
+
+if test "x$QNX" = "xyes" -a "x$with_x" = "xno" ; then
+  SKIP_PHOTON=
+  case "$enable_gui_canon" in
+    no)		AC_MSG_RESULT(no GUI support)
+		SKIP_PHOTON=YES ;;
+    yes|"")	AC_MSG_RESULT(yes - automatic GUI support) ;;
+    auto)	AC_MSG_RESULT(auto - automatic GUI support) ;;
+    photon)	AC_MSG_RESULT(Photon GUI support) ;;
+    *)		AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported])
+		SKIP_PHOTON=YES ;;
+  esac
+
+elif test "x$MACOSX" = "xyes" -a "x$with_x" = "xno" ; then
+  SKIP_CARBON=
+  case "$enable_gui_canon" in
+    no)		AC_MSG_RESULT(no GUI support)
+		SKIP_CARBON=YES ;;
+    yes|"")	AC_MSG_RESULT(yes - automatic GUI support) ;;
+    auto)	AC_MSG_RESULT(auto - automatic GUI support) ;;
+    carbon)	AC_MSG_RESULT(Carbon GUI support) ;;
+    *)		AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported])
+		SKIP_CARBON=YES ;;
+  esac
+
+else
+
+  case "$enable_gui_canon" in
+    no|none)	AC_MSG_RESULT(no GUI support) ;;
+    yes|""|auto)	AC_MSG_RESULT(yes/auto - automatic GUI support)
+		SKIP_GTK=
+		SKIP_GTK2=
+		SKIP_GNOME=
+		SKIP_MOTIF=
+		SKIP_ATHENA=
+		SKIP_NEXTAW=
+		SKIP_CARBON=;;
+    gtk)	AC_MSG_RESULT(GTK+ 1.x GUI support)
+		SKIP_GTK=;;
+    gtk2)	AC_MSG_RESULT(GTK+ 2.x GUI support)
+		SKIP_GTK=
+		SKIP_GTK2=;;
+    gnome)	AC_MSG_RESULT(GNOME 1.x GUI support)
+		SKIP_GNOME=
+		SKIP_GTK=;;
+    gnome2)	AC_MSG_RESULT(GNOME 2.x GUI support)
+		SKIP_GNOME=
+		SKIP_GTK=
+		SKIP_GTK2=;;
+    motif)	AC_MSG_RESULT(Motif GUI support)
+		SKIP_MOTIF=;;
+    athena)	AC_MSG_RESULT(Athena GUI support)
+		SKIP_ATHENA=;;
+    nextaw)	AC_MSG_RESULT(neXtaw GUI support)
+		SKIP_NEXTAW=;;
+    *)		AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported]) ;;
+  esac
+
+fi
+
+if test "x$SKIP_GTK" != "xYES" -a "$enable_gui_canon" != "gtk" -a "$enable_gui_canon" != "gtk2"; then
+  AC_MSG_CHECKING(whether or not to look for GTK)
+  AC_ARG_ENABLE(gtk-check,
+	[  --enable-gtk-check      If auto-select GUI, check for GTK [default=yes]],
+	, enable_gtk_check="yes")
+  AC_MSG_RESULT($enable_gtk_check)
+  if test "x$enable_gtk_check" = "xno"; then
+    SKIP_GTK=YES
+    SKIP_GNOME=YES
+  fi
+fi
+
+if test "x$SKIP_GTK2" != "xYES" -a "$enable_gui_canon" != "gtk2" \
+				-a "$enable_gui_canon" != "gnome2"; then
+  AC_MSG_CHECKING(whether or not to look for GTK+ 2)
+  AC_ARG_ENABLE(gtk2-check,
+	[  --enable-gtk2-check     If GTK GUI, check for GTK+ 2 [default=yes]],
+	, enable_gtk2_check="yes")
+  AC_MSG_RESULT($enable_gtk2_check)
+  if test "x$enable_gtk2_check" = "xno"; then
+    SKIP_GTK2=YES
+  fi
+fi
+
+if test "x$SKIP_GNOME" != "xYES" -a "$enable_gui_canon" != "gnome" \
+				 -a "$enable_gui_canon" != "gnome2"; then
+  AC_MSG_CHECKING(whether or not to look for GNOME)
+  AC_ARG_ENABLE(gnome-check,
+	[  --enable-gnome-check    If GTK GUI, check for GNOME [default=no]],
+	, enable_gnome_check="no")
+  AC_MSG_RESULT($enable_gnome_check)
+  if test "x$enable_gnome_check" = "xno"; then
+    SKIP_GNOME=YES
+  fi
+fi
+
+if test "x$SKIP_MOTIF" != "xYES" -a "$enable_gui_canon" != "motif"; then
+  AC_MSG_CHECKING(whether or not to look for Motif)
+  AC_ARG_ENABLE(motif-check,
+	[  --enable-motif-check    If auto-select GUI, check for Motif [default=yes]],
+	, enable_motif_check="yes")
+  AC_MSG_RESULT($enable_motif_check)
+  if test "x$enable_motif_check" = "xno"; then
+    SKIP_MOTIF=YES
+  fi
+fi
+
+if test "x$SKIP_ATHENA" != "xYES" -a "$enable_gui_canon" != "athena"; then
+  AC_MSG_CHECKING(whether or not to look for Athena)
+  AC_ARG_ENABLE(athena-check,
+	[  --enable-athena-check   If auto-select GUI, check for Athena [default=yes]],
+	, enable_athena_check="yes")
+  AC_MSG_RESULT($enable_athena_check)
+  if test "x$enable_athena_check" = "xno"; then
+    SKIP_ATHENA=YES
+  fi
+fi
+
+if test "x$SKIP_NEXTAW" != "xYES" -a "$enable_gui_canon" != "nextaw"; then
+  AC_MSG_CHECKING(whether or not to look for neXtaw)
+  AC_ARG_ENABLE(nextaw-check,
+	[  --enable-nextaw-check   If auto-select GUI, check for neXtaw [default=yes]],
+	, enable_nextaw_check="yes")
+  AC_MSG_RESULT($enable_nextaw_check);
+  if test "x$enable_nextaw_check" = "xno"; then
+    SKIP_NEXTAW=YES
+  fi
+fi
+
+if test "x$SKIP_CARBON" != "xYES" -a "$enable_gui_canon" != "carbon"; then
+  AC_MSG_CHECKING(whether or not to look for Carbon)
+  AC_ARG_ENABLE(carbon-check,
+	[  --enable-carbon-check   If auto-select GUI, check for Carbon [default=yes]],
+	, enable_carbon_check="yes")
+  AC_MSG_RESULT($enable_carbon_check);
+  if test "x$enable_carbon_check" = "xno"; then
+    SKIP_CARBON=YES
+  fi
+fi
+
+
+if test "x$MACOSX" = "xyes" -a -z "$SKIP_CARBON" -a "x$CARBON" = "xyes"; then
+  AC_MSG_CHECKING(for Carbon GUI)
+  dnl already did the check, just give the message
+  AC_MSG_RESULT(yes);
+  GUITYPE=CARBONGUI
+  if test "$VIMNAME" = "vim"; then
+    VIMNAME=Vim
+  fi
+
+  dnl Default install directory is not /usr/local
+  if test x$prefix = xNONE; then
+    prefix=/Applications
+  fi
+
+  dnl Sorry for the hard coded default
+  datadir='${prefix}/Vim.app/Contents/Resources'
+
+  dnl skip everything else
+  SKIP_GTK=YES;
+  SKIP_GTK2=YES;
+  SKIP_GNOME=YES;
+  SKIP_MOTIF=YES;
+  SKIP_ATHENA=YES;
+  SKIP_NEXTAW=YES;
+  SKIP_PHOTON=YES;
+  SKIP_CARBON=YES
+fi
+
+dnl
+dnl Get the cflags and libraries from the gtk-config script
+dnl
+
+dnl define an autoconf function to check for a specified version of GTK, and
+dnl try to compile/link a GTK program.  this gets used once for GTK 1.1.16.
+dnl
+dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
+dnl Test for GTK, and define GTK_CFLAGS, GTK_LIBDIR and GTK_LIBS
+dnl
+AC_DEFUN(AM_PATH_GTK,
+[
+  if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then
+  {
+    min_gtk_version=ifelse([$1], ,0.99.7,$1)
+    AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
+    no_gtk=""
+    if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \
+	  && $PKG_CONFIG --exists gtk+-2.0; then
+    {
+      dnl We should be using PKG_CHECK_MODULES() instead of this hack.
+      dnl But I guess the dependency on pkgconfig.m4 is not wanted or
+      dnl something like that.
+      GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
+      GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-2.0`
+      GTK_LIBS=`$PKG_CONFIG --libs gtk+-2.0`
+      gtk_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
+	     sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
+      gtk_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
+	     sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
+      gtk_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
+	     sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
+    }
+    elif test "X$GTK_CONFIG" != "Xno"; then
+    {
+      GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags`
+      GTK_LIBDIR=
+      GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs`
+      gtk_major_version=`$GTK_CONFIG $gtk_config_args --version | \
+	     sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
+      gtk_minor_version=`$GTK_CONFIG $gtk_config_args --version | \
+	     sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
+      gtk_micro_version=`$GTK_CONFIG $gtk_config_args --version | \
+	     sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
+    }
+    else
+      no_gtk=yes
+    fi
+
+    if test "x$enable_gtktest" = "xyes" -a "x$no_gtk" = "x"; then
+    {
+      ac_save_CFLAGS="$CFLAGS"
+      ac_save_LIBS="$LIBS"
+      CFLAGS="$CFLAGS $GTK_CFLAGS"
+      LIBS="$LIBS $GTK_LIBS"
+
+      dnl
+      dnl Now check if the installed GTK is sufficiently new. (Also sanity
+      dnl checks the results of gtk-config to some extent
+      dnl
+      rm -f conf.gtktest
+      AC_TRY_RUN([
+#include <gtk/gtk.h>
+#include <stdio.h>
+
+int
+main ()
+{
+int major, minor, micro;
+char *tmp_version;
+
+system ("touch conf.gtktest");
+
+/* HP/UX 9 (%@#!) writes to sscanf strings */
+tmp_version = g_strdup("$min_gtk_version");
+if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
+   printf("%s, bad version string\n", "$min_gtk_version");
+   exit(1);
+ }
+
+if ((gtk_major_version > major) ||
+    ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
+    ((gtk_major_version == major) && (gtk_minor_version == minor) &&
+				     (gtk_micro_version >= micro)))
+{
+    return 0;
+}
+return 1;
+}
+],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
+      CFLAGS="$ac_save_CFLAGS"
+      LIBS="$ac_save_LIBS"
+    }
+    fi
+    if test "x$no_gtk" = x ; then
+      if test "x$enable_gtktest" = "xyes"; then
+	AC_MSG_RESULT(yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version)
+      else
+	AC_MSG_RESULT(found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version)
+      fi
+      ifelse([$2], , :, [$2])
+    else
+    {
+      AC_MSG_RESULT(no)
+      GTK_CFLAGS=""
+      GTK_LIBS=""
+      ifelse([$3], , :, [$3])
+    }
+    fi
+  }
+  else
+    GTK_CFLAGS=""
+    GTK_LIBS=""
+    ifelse([$3], , :, [$3])
+  fi
+  AC_SUBST(GTK_CFLAGS)
+  AC_SUBST(GTK_LIBS)
+  rm -f conf.gtktest
+])
+
+dnl ---------------------------------------------------------------------------
+dnl gnome
+dnl ---------------------------------------------------------------------------
+AC_DEFUN([GNOME_INIT_HOOK],
+[
+  AC_SUBST(GNOME_LIBS)
+  AC_SUBST(GNOME_LIBDIR)
+  AC_SUBST(GNOME_INCLUDEDIR)
+
+  AC_ARG_WITH(gnome-includes,
+    [  --with-gnome-includes=DIR Specify location of GNOME headers],
+    [CFLAGS="$CFLAGS -I$withval"]
+  )
+
+  AC_ARG_WITH(gnome-libs,
+    [  --with-gnome-libs=DIR   Specify location of GNOME libs],
+    [LDFLAGS="$LDFLAGS -L$withval" gnome_prefix=$withval]
+  )
+
+  AC_ARG_WITH(gnome,
+    [  --with-gnome            Specify prefix for GNOME files],
+    if test x$withval = xyes; then
+      want_gnome=yes
+      ifelse([$1], [], :, [$1])
+    else
+      if test "x$withval" = xno; then
+	want_gnome=no
+      else
+	want_gnome=yes
+	LDFLAGS="$LDFLAGS -L$withval/lib"
+	CFLAGS="$CFLAGS -I$withval/include"
+	gnome_prefix=$withval/lib
+      fi
+    fi,
+    want_gnome=yes)
+
+  if test "x$want_gnome" = xyes -a "0$gtk_major_version" -ge 2; then
+  {
+    AC_MSG_CHECKING(for libgnomeui-2.0)
+    if $PKG_CONFIG --exists libgnomeui-2.0; then
+      AC_MSG_RESULT(yes)
+      GNOME_LIBS=`$PKG_CONFIG --libs-only-l libgnomeui-2.0`
+      GNOME_LIBDIR=`$PKG_CONFIG --libs-only-L libgnomeui-2.0`
+      GNOME_INCLUDEDIR=`$PKG_CONFIG --cflags libgnomeui-2.0`
+
+      dnl On FreeBSD we need -pthread but pkg-config doesn't include it.
+      dnl This might not be the right way but it works for me...
+      AC_MSG_CHECKING(for FreeBSD)
+      if test "`(uname) 2>/dev/null`" = FreeBSD; then
+	AC_MSG_RESULT(yes, adding -pthread)
+	GNOME_INCLUDEDIR="$GNOME_INCLUDEDIR -D_THREAD_SAFE"
+	GNOME_LIBS="$GNOME_LIBS -pthread"
+      else
+	AC_MSG_RESULT(no)
+      fi
+      $1
+    else
+      AC_MSG_RESULT(not found)
+      if test "x$2" = xfail; then
+	AC_MSG_ERROR(Could not find libgnomeui-2.0 via pkg-config)
+      fi
+    fi
+  }
+  elif test "x$want_gnome" = xyes; then
+  {
+    AC_PATH_PROG(GNOME_CONFIG,gnome-config,no)
+    if test "$GNOME_CONFIG" = "no"; then
+      no_gnome_config="yes"
+    else
+      AC_MSG_CHECKING(if $GNOME_CONFIG works)
+      if $GNOME_CONFIG --libs-only-l gnome >/dev/null 2>&1; then
+	AC_MSG_RESULT(yes)
+	GNOME_LIBS="`$GNOME_CONFIG --libs-only-l gnome gnomeui`"
+	GNOME_LIBDIR="`$GNOME_CONFIG --libs-only-L gnorba gnomeui`"
+	GNOME_INCLUDEDIR="`$GNOME_CONFIG --cflags gnorba gnomeui`"
+	$1
+      else
+	AC_MSG_RESULT(no)
+	no_gnome_config="yes"
+      fi
+    fi
+
+    if test x$exec_prefix = xNONE; then
+      if test x$prefix = xNONE; then
+	gnome_prefix=$ac_default_prefix/lib
+      else
+	gnome_prefix=$prefix/lib
+      fi
+    else
+      gnome_prefix=`eval echo \`echo $libdir\``
+    fi
+
+    if test "$no_gnome_config" = "yes"; then
+      AC_MSG_CHECKING(for gnomeConf.sh file in $gnome_prefix)
+      if test -f $gnome_prefix/gnomeConf.sh; then
+	AC_MSG_RESULT(found)
+	echo "loading gnome configuration from" \
+	  "$gnome_prefix/gnomeConf.sh"
+	. $gnome_prefix/gnomeConf.sh
+	$1
+      else
+	AC_MSG_RESULT(not found)
+	if test x$2 = xfail; then
+	  AC_MSG_ERROR(Could not find the gnomeConf.sh file that is generated by gnome-libs install)
+	fi
+      fi
+    fi
+  }
+  fi
+])
+
+AC_DEFUN([GNOME_INIT],[
+	GNOME_INIT_HOOK([],fail)
+])
+
+
+dnl ---------------------------------------------------------------------------
+dnl Check for GTK.  First checks for gtk-config, cause it needs that to get the
+dnl correct compiler flags.  Then checks for GTK 1.1.16.  If that fails, then
+dnl it checks for 1.0.6.  If both fail, then continue on for Motif as before...
+dnl ---------------------------------------------------------------------------
+if test -z "$SKIP_GTK"; then
+
+  AC_MSG_CHECKING(--with-gtk-prefix argument)
+  AC_ARG_WITH(gtk-prefix,[  --with-gtk-prefix=PFX   Prefix where GTK is installed (optional)],
+	gtk_config_prefix="$withval"; AC_MSG_RESULT($gtk_config_prefix),
+	gtk_config_prefix=""; AC_MSG_RESULT(no))
+
+  AC_MSG_CHECKING(--with-gtk-exec-prefix argument)
+  AC_ARG_WITH(gtk-exec-prefix,[  --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)],
+	gtk_config_exec_prefix="$withval"; AC_MSG_RESULT($gtk_config_prefix),
+	gtk_config_exec_prefix=""; AC_MSG_RESULT(no))
+
+  AC_MSG_CHECKING(--disable-gtktest argument)
+  AC_ARG_ENABLE(gtktest, [  --disable-gtktest       Do not try to compile and run a test GTK program],
+	, enable_gtktest=yes)
+  if test "x$enable_gtktest" = "xyes" ; then
+    AC_MSG_RESULT(gtk test enabled)
+  else
+    AC_MSG_RESULT(gtk test disabled)
+  fi
+
+  if test "x$gtk_config_prefix" != "x" ; then
+    gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
+    GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
+  fi
+  if test "x$gtk_config_exec_prefix" != "x" ; then
+    gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
+    GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
+  fi
+  if test "X$GTK_CONFIG" = "X"; then
+    AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
+    if test "X$GTK_CONFIG" = "Xno"; then
+      dnl Some distributions call it gtk12-config, annoying!
+      AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no)
+      GTK_CONFIG="$GTK12_CONFIG"
+    fi
+  else
+    AC_MSG_RESULT(Using GTK configuration program $GTK_CONFIG)
+  fi
+  if test "X$PKG_CONFIG" = "X"; then
+    AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
+  fi
+
+  if test "x$GTK_CONFIG:$PKG_CONFIG" != "xno:no"; then
+    dnl First try finding version 2.2.0 or later.  The 2.0.x series has
+    dnl problems (bold fonts, --remote doesn't work).
+    if test "X$SKIP_GTK2" != "XYES"; then
+      AM_PATH_GTK(2.2.0,
+		  [GUI_LIB_LOC="$GTK_LIBDIR"
+		   GTK_LIBNAME="$GTK_LIBS"
+		  GUI_INC_LOC="$GTK_CFLAGS"], )
+      if test "x$GTK_CFLAGS" != "x"; then
+	SKIP_ATHENA=YES
+	SKIP_NEXTAW=YES
+	SKIP_MOTIF=YES
+	GUITYPE=GTK
+	AC_SUBST(GTK_LIBNAME)
+      fi
+    fi
+
+    dnl If there is no 2.2.0 or later try the 1.x.x series.  We require at
+    dnl least GTK 1.1.16.  1.0.6 doesn't work.  1.1.1 to 1.1.15
+    dnl were test versions.
+    if test "x$GUITYPE" != "xGTK"; then
+      SKIP_GTK2=YES
+      AM_PATH_GTK(1.1.16,
+		  [GTK_LIBNAME="$GTK_LIBS"
+		  GUI_INC_LOC="$GTK_CFLAGS"], )
+      if test "x$GTK_CFLAGS" != "x"; then
+	SKIP_ATHENA=YES
+	SKIP_NEXTAW=YES
+	SKIP_MOTIF=YES
+	GUITYPE=GTK
+	AC_SUBST(GTK_LIBNAME)
+      fi
+    fi
+  fi
+  dnl Give a warning if GTK is older than 1.2.3
+  if test "x$GUITYPE" = "xGTK"; then
+    if test "$gtk_major_version" = 1 -a "0$gtk_minor_version" -lt 2 \
+	 -o "$gtk_major_version" = 1 -a "$gtk_minor_version" = 2 -a "0$gtk_micro_version" -lt 3; then
+      AC_MSG_RESULT(this GTK version is old; version 1.2.3 or later is recommended)
+    else
+    {
+      if test "0$gtk_major_version" -ge 2; then
+	AC_DEFINE(HAVE_GTK2)
+	if test "$gtk_minor_version" = 1 -a "0$gtk_micro_version" -ge 1 \
+		|| test "0$gtk_minor_version" -ge 2 \
+		|| test "0$gtk_major_version" -gt 2; then
+	  AC_DEFINE(HAVE_GTK_MULTIHEAD)
+	fi
+      fi
+      dnl
+      dnl if GTK exists, and it's not the 1.0.x series, then check for GNOME.
+      dnl
+      if test -z "$SKIP_GNOME"; then
+      {
+	GNOME_INIT_HOOK([have_gnome=yes])
+	if test x$have_gnome = xyes ; then
+	  AC_DEFINE(FEAT_GUI_GNOME)
+	  GUI_INC_LOC="$GUI_INC_LOC $GNOME_INCLUDEDIR"
+	  GTK_LIBNAME="$GTK_LIBNAME $GNOME_LIBDIR $GNOME_LIBS"
+	fi
+      }
+      fi
+    }
+    fi
+  fi
+fi
+
+dnl Check for Motif include files location.
+dnl The LAST one found is used, this makes the highest version to be used,
+dnl e.g. when Motif1.2 and Motif2.0 are both present.
+
+if test -z "$SKIP_MOTIF"; then
+  gui_XXX="/usr/XXX/Motif* /usr/Motif*/XXX /usr/XXX /usr/shlib /usr/X11*/XXX /usr/XXX/X11* /usr/dt/XXX /local/Motif*/XXX /local/XXX/Motif* /usr/local/Motif*/XXX /usr/local/XXX/Motif* /usr/local/XXX /usr/local/X11*/XXX /usr/local/LessTif/Motif*/XXX $MOTIFHOME/XXX"
+  dnl Remove "-I" from before $GUI_INC_LOC if it's there
+  GUI_INC_LOC="`echo $GUI_INC_LOC|sed 's%-I%%g'`"
+
+  AC_MSG_CHECKING(for location of Motif GUI includes)
+  gui_includes="`echo $x_includes|sed 's%/[^/][^/]*$%%'` `echo "$gui_XXX" | sed s/XXX/include/g` $GUI_INC_LOC"
+  GUI_INC_LOC=
+  for try in $gui_includes; do
+    if test -f "$try/Xm/Xm.h"; then
+      GUI_INC_LOC=$try
+    fi
+  done
+  if test -n "$GUI_INC_LOC"; then
+    if test "$GUI_INC_LOC" = /usr/include; then
+      GUI_INC_LOC=
+      AC_MSG_RESULT(in default path)
+    else
+      AC_MSG_RESULT($GUI_INC_LOC)
+    fi
+  else
+    AC_MSG_RESULT(<not found>)
+    SKIP_MOTIF=YES
+  fi
+fi
+
+dnl Check for Motif library files location.  In the same order as the include
+dnl files, to avoid a mixup if several versions are present
+
+if test -z "$SKIP_MOTIF"; then
+  AC_MSG_CHECKING(--with-motif-lib argument)
+  AC_ARG_WITH(motif-lib,
+  [  --with-motif-lib=STRING   Library for Motif ],
+  [ MOTIF_LIBNAME="${withval}" ] )
+
+  if test -n "$MOTIF_LIBNAME"; then
+    AC_MSG_RESULT($MOTIF_LIBNAME)
+    GUI_LIB_LOC=
+  else
+    AC_MSG_RESULT(no)
+
+    dnl Remove "-L" from before $GUI_LIB_LOC if it's there
+    GUI_LIB_LOC="`echo $GUI_LIB_LOC|sed 's%-L%%g'`"
+
+    AC_MSG_CHECKING(for location of Motif GUI libs)
+    gui_libs="`echo $x_libraries|sed 's%/[^/][^/]*$%%'` `echo "$gui_XXX" | sed s/XXX/lib/g` `echo "$GUI_INC_LOC" | sed s/include/lib/` $GUI_LIB_LOC"
+    GUI_LIB_LOC=
+    for try in $gui_libs; do
+      for libtry in "$try"/libXm.a "$try"/libXm.so* "$try"/libXm.sl "$try"/libXm.dylib; do
+	if test -f "$libtry"; then
+	  GUI_LIB_LOC=$try
+	fi
+      done
+    done
+    if test -n "$GUI_LIB_LOC"; then
+      dnl Remove /usr/lib, it causes trouble on some systems
+      if test "$GUI_LIB_LOC" = /usr/lib; then
+	GUI_LIB_LOC=
+	AC_MSG_RESULT(in default path)
+      else
+	if test -n "$GUI_LIB_LOC"; then
+	  AC_MSG_RESULT($GUI_LIB_LOC)
+	  if test "`(uname) 2>/dev/null`" = SunOS &&
+					 uname -r | grep '^5' >/dev/null; then
+	    GUI_LIB_LOC="$GUI_LIB_LOC -R $GUI_LIB_LOC"
+	  fi
+	fi
+      fi
+      MOTIF_LIBNAME=-lXm
+    else
+      AC_MSG_RESULT(<not found>)
+      SKIP_MOTIF=YES
+    fi
+  fi
+fi
+
+if test -z "$SKIP_MOTIF"; then
+  SKIP_ATHENA=YES
+  SKIP_NEXTAW=YES
+  GUITYPE=MOTIF
+  AC_SUBST(MOTIF_LIBNAME)
+fi
+
+dnl Check if the Athena files can be found
+
+GUI_X_LIBS=
+
+if test -z "$SKIP_ATHENA"; then
+  AC_MSG_CHECKING(if Athena header files can be found)
+  cflags_save=$CFLAGS
+  CFLAGS="$CFLAGS $X_CFLAGS"
+  AC_TRY_COMPILE([
+#include <X11/Intrinsic.h>
+#include <X11/Xaw/Paned.h>], ,
+	AC_MSG_RESULT(yes),
+	AC_MSG_RESULT(no); SKIP_ATHENA=YES )
+  CFLAGS=$cflags_save
+fi
+
+if test -z "$SKIP_ATHENA"; then
+  GUITYPE=ATHENA
+fi
+
+if test -z "$SKIP_NEXTAW"; then
+  AC_MSG_CHECKING(if neXtaw header files can be found)
+  cflags_save=$CFLAGS
+  CFLAGS="$CFLAGS $X_CFLAGS"
+  AC_TRY_COMPILE([
+#include <X11/Intrinsic.h>
+#include <X11/neXtaw/Paned.h>], ,
+	AC_MSG_RESULT(yes),
+	AC_MSG_RESULT(no); SKIP_NEXTAW=YES )
+  CFLAGS=$cflags_save
+fi
+
+if test -z "$SKIP_NEXTAW"; then
+  GUITYPE=NEXTAW
+fi
+
+if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then
+  dnl Prepend -I and -L to $GUI_INC_LOC and $GUI_LIB_LOC if not empty
+  dnl Avoid adding it when it twice
+  if test -n "$GUI_INC_LOC"; then
+    GUI_INC_LOC=-I"`echo $GUI_INC_LOC|sed 's%-I%%'`"
+  fi
+  if test -n "$GUI_LIB_LOC"; then
+    GUI_LIB_LOC=-L"`echo $GUI_LIB_LOC|sed 's%-L%%'`"
+  fi
+
+  dnl Check for -lXext and then for -lXmu
+  ldflags_save=$LDFLAGS
+  LDFLAGS="$X_LIBS $LDFLAGS"
+  AC_CHECK_LIB(Xext, XShapeQueryExtension, [GUI_X_LIBS="-lXext"],,
+		[-lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS])
+  dnl For Solaris we need -lw and -ldl before linking with -lXmu works.
+  AC_CHECK_LIB(w, wslen, [X_EXTRA_LIBS="$X_EXTRA_LIBS -lw"],,
+		[$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS])
+  AC_CHECK_LIB(dl, dlsym, [X_EXTRA_LIBS="$X_EXTRA_LIBS -ldl"],,
+		[$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS])
+  AC_CHECK_LIB(Xmu, XmuCreateStippledPixmap, [GUI_X_LIBS="-lXmu $GUI_X_LIBS"],,
+		[$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS])
+  if test -z "$SKIP_MOTIF"; then
+    AC_CHECK_LIB(Xp, XpEndJob, [GUI_X_LIBS="-lXp $GUI_X_LIBS"],,
+		[$GUI_X_LIBS -lXm -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS])
+  fi
+  LDFLAGS=$ldflags_save
+
+  dnl Execute xmkmf to figure out if -DNARROWPROTO is needed.
+  AC_MSG_CHECKING(for extra X11 defines)
+  NARROW_PROTO=
+  rm -fr conftestdir
+  if mkdir conftestdir; then
+    cd conftestdir
+    cat > Imakefile <<'EOF'
+acfindx:
+	@echo 'NARROW_PROTO="${PROTO_DEFINES}"'
+EOF
+    if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
+      eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
+    fi
+    cd ..
+    rm -fr conftestdir
+  fi
+  if test -z "$NARROW_PROTO"; then
+    AC_MSG_RESULT(no)
+  else
+    AC_MSG_RESULT($NARROW_PROTO)
+  fi
+  AC_SUBST(NARROW_PROTO)
+fi
+
+dnl Look for XSMP support - but don't necessarily restrict it to X11 GUIs
+dnl use the X11 include path
+if test "$enable_xsmp" = "yes"; then
+  cppflags_save=$CPPFLAGS
+  CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+  AC_CHECK_HEADERS(X11/SM/SMlib.h)
+  CPPFLAGS=$cppflags_save
+fi
+
+
+if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF" -o -z "$SKIP_GTK"; then
+  dnl Check for X11/xpm.h and X11/Sunkeysym.h with the GUI include path
+  cppflags_save=$CPPFLAGS
+  CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+  AC_CHECK_HEADERS(X11/xpm.h X11/Sunkeysym.h)
+
+  dnl automatically disable XIM when XIMtext isn't in X11/Xlib.h
+  if test ! "$enable_xim" = "no"; then
+    AC_MSG_CHECKING(for XIMText in X11/Xlib.h)
+    AC_EGREP_CPP(XIMText, [#include <X11/Xlib.h>],
+		  AC_MSG_RESULT(yes),
+		  AC_MSG_RESULT(no; xim has been disabled); enable_xim = "no")
+  fi
+  CPPFLAGS=$cppflags_save
+
+  dnl automatically enable XIM when hangul input isn't enabled
+  if test "$enable_xim" = "auto" -a "$enable_hangulinput" != "yes" \
+		-a "x$GUITYPE" != "xNONE" ; then
+    AC_MSG_RESULT(X GUI selected; xim has been enabled)
+    enable_xim="yes"
+  fi
+fi
+
+if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then
+  cppflags_save=$CPPFLAGS
+  CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+dnl Xmu/Editres.h may exist but can only be used after including Intrinsic.h
+  AC_MSG_CHECKING([for X11/Xmu/Editres.h])
+  AC_TRY_COMPILE([
+#include <X11/Intrinsic.h>
+#include <X11/Xmu/Editres.h>],
+		      [int i; i = 0;],
+	      AC_MSG_RESULT(yes)
+		      AC_DEFINE(HAVE_X11_XMU_EDITRES_H),
+	      AC_MSG_RESULT(no))
+  CPPFLAGS=$cppflags_save
+fi
+
+dnl Only use the Xm directory when compiling Motif, don't use it for Athena
+if test -z "$SKIP_MOTIF"; then
+  cppflags_save=$CPPFLAGS
+  CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+  AC_CHECK_HEADERS(Xm/Xm.h Xm/XpmP.h Xm/JoinSideT.h Xm/TraitP.h Xm/Manager.h \
+		   Xm/UnhighlightT.h Xm/Notebook.h)
+
+  if test $ac_cv_header_Xm_XpmP_h = yes; then
+    dnl Solaris uses XpmAttributes_21, very annoying.
+    AC_MSG_CHECKING([for XpmAttributes_21 in Xm/XpmP.h])
+    AC_TRY_COMPILE([#include <Xm/XpmP.h>], [XpmAttributes_21 attr;],
+	AC_MSG_RESULT(yes); AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes_21),
+	AC_MSG_RESULT(no); AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes)
+	)
+  else
+    AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes)
+  fi
+  CPPFLAGS=$cppflags_save
+fi
+
+if test "x$GUITYPE" = "xNONE" -a "$enable_xim" = "yes"; then
+  AC_MSG_RESULT(no GUI selected; xim has been disabled)
+  enable_xim="no"
+fi
+if test "x$GUITYPE" = "xNONE" -a "$enable_fontset" = "yes"; then
+  AC_MSG_RESULT(no GUI selected; fontset has been disabled)
+  enable_fontset="no"
+fi
+if test "x$GUITYPE:$enable_fontset" = "xGTK:yes" -a "0$gtk_major_version" -ge 2; then
+  AC_MSG_RESULT(GTK+ 2 GUI selected; fontset has been disabled)
+  enable_fontset="no"
+fi
+
+if test -z "$SKIP_PHOTON"; then
+  GUITYPE=PHOTONGUI
+fi
+
+AC_SUBST(GUI_INC_LOC)
+AC_SUBST(GUI_LIB_LOC)
+AC_SUBST(GUITYPE)
+AC_SUBST(GUI_X_LIBS)
+
+if test "$enable_workshop" = "yes" -a -n "$SKIP_MOTIF"; then
+  AC_MSG_ERROR([cannot use workshop without Motif])
+fi
+
+dnl defining FEAT_XIM and FEAT_XFONTSET is delayed, so that they can be disabled
+if test "$enable_xim" = "yes"; then
+  AC_DEFINE(FEAT_XIM)
+fi
+if test "$enable_fontset" = "yes"; then
+  AC_DEFINE(FEAT_XFONTSET)
+fi
+
+
+dnl ---------------------------------------------------------------------------
+dnl end of GUI-checking
+dnl ---------------------------------------------------------------------------
+
+
+dnl Only really enable hangul input when GUI and XFONTSET are available
+if test "$enable_hangulinput" = "yes"; then
+  if test "x$GUITYPE" = "xNONE"; then
+    AC_MSG_RESULT(no GUI selected; hangul input has been disabled)
+    enable_hangulinput=no
+  else
+    AC_DEFINE(FEAT_HANGULIN)
+    HANGULIN_SRC=hangulin.c
+    AC_SUBST(HANGULIN_SRC)
+    HANGULIN_OBJ=objects/hangulin.o
+    AC_SUBST(HANGULIN_OBJ)
+  fi
+fi
+
+dnl Checks for libraries and include files.
+
+AC_MSG_CHECKING(quality of toupper)
+AC_TRY_RUN([#include <ctype.h>
+main() { exit(toupper('A') == 'A' && tolower('z') == 'z'); }],
+	AC_DEFINE(BROKEN_TOUPPER) AC_MSG_RESULT(bad),
+	AC_MSG_RESULT(good), AC_MSG_ERROR(failed to compile test program))
+
+AC_MSG_CHECKING(whether __DATE__ and __TIME__ work)
+AC_TRY_COMPILE(, [printf("(" __DATE__ " " __TIME__ ")");],
+	AC_MSG_RESULT(yes); AC_DEFINE(HAVE_DATE_TIME),
+	AC_MSG_RESULT(no))
+
+dnl Checks for header files.
+AC_CHECK_HEADER(elf.h, HAS_ELF=1)
+dnl AC_CHECK_HEADER(dwarf.h, SVR4=1)
+if test "$HAS_ELF" = 1; then
+  AC_CHECK_LIB(elf, main)
+fi
+
+AC_HEADER_DIRENT
+
+dnl check for standard headers, we don't use this in Vim but other stuff
+dnl in autoconf needs it
+AC_HEADER_STDC
+AC_HEADER_SYS_WAIT
+
+dnl If sys/wait.h is not found it might still exist but not be POSIX
+dnl compliant. In that case we define HAVE_UNION_WAIT (for NeXT)
+if test $ac_cv_header_sys_wait_h = no; then
+  AC_MSG_CHECKING([for sys/wait.h that defines union wait])
+  AC_TRY_COMPILE([#include <sys/wait.h>],
+			[union wait xx, yy; xx = yy],
+		AC_MSG_RESULT(yes)
+			AC_DEFINE(HAVE_SYS_WAIT_H)
+			AC_DEFINE(HAVE_UNION_WAIT),
+		AC_MSG_RESULT(no))
+fi
+
+AC_CHECK_HEADERS(stdarg.h stdlib.h string.h sys/select.h sys/utsname.h \
+	termcap.h fcntl.h sgtty.h sys/ioctl.h sys/time.h termio.h \
+	iconv.h langinfo.h unistd.h stropts.h errno.h \
+	sys/resource.h sys/systeminfo.h locale.h \
+	sys/stream.h sys/ptem.h termios.h libc.h sys/statfs.h \
+	poll.h sys/poll.h pwd.h utime.h sys/param.h libintl.h \
+	libgen.h util/debug.h util/msg18n.h frame.h \
+	sys/acl.h sys/access.h sys/sysctl.h sys/sysinfo.h wchar.h wctype.h)
+
+dnl pthread_np.h may exist but can only be used after including pthread.h
+AC_MSG_CHECKING([for pthread_np.h])
+AC_TRY_COMPILE([
+#include <pthread.h>
+#include <pthread_np.h>],
+		      [int i; i = 0;],
+	      AC_MSG_RESULT(yes)
+		      AC_DEFINE(HAVE_PTHREAD_NP_H),
+	      AC_MSG_RESULT(no))
+
+AC_CHECK_HEADERS(strings.h)
+if test "x$MACOSX" = "xyes"; then
+  dnl The strings.h file on OS/X contains a warning and nothing useful.
+  AC_DEFINE(NO_STRINGS_WITH_STRING_H)
+else
+
+dnl Check if strings.h and string.h can both be included when defined.
+AC_MSG_CHECKING([if strings.h can be included after string.h])
+cppflags_save=$CPPFLAGS
+CPPFLAGS="$CPPFLAGS $X_CFLAGS"
+AC_TRY_COMPILE([
+#if defined(_AIX) && !defined(_AIX51) && !defined(_NO_PROTO)
+# define _NO_PROTO	/* like in os_unix.h, causes conflict for AIX (Winn) */
+			/* but don't do it on AIX 5.1 (Uribarri) */
+#endif
+#ifdef HAVE_XM_XM_H
+# include <Xm/Xm.h>	/* This breaks it for HP-UX 11 (Squassabia) */
+#endif
+#ifdef HAVE_STRING_H
+# include <string.h>
+#endif
+#if defined(HAVE_STRINGS_H)
+# include <strings.h>
+#endif
+		], [int i; i = 0;],
+		AC_MSG_RESULT(yes),
+		AC_DEFINE(NO_STRINGS_WITH_STRING_H)
+		AC_MSG_RESULT(no))
+CPPFLAGS=$cppflags_save
+fi
+
+dnl Checks for typedefs, structures, and compiler characteristics.
+AC_PROG_GCC_TRADITIONAL
+AC_C_CONST
+AC_TYPE_MODE_T
+AC_TYPE_OFF_T
+AC_TYPE_PID_T
+AC_TYPE_SIZE_T
+AC_TYPE_UID_T
+AC_HEADER_TIME
+AC_CHECK_TYPE(ino_t, long)
+AC_CHECK_TYPE(dev_t, unsigned)
+
+AC_MSG_CHECKING(for rlim_t)
+if eval "test \"`echo '$''{'ac_cv_type_rlim_t'+set}'`\" = set"; then
+  AC_MSG_RESULT([(cached) $ac_cv_type_rlim_t])
+else
+  AC_EGREP_CPP(dnl
+changequote(<<,>>)dnl
+<<(^|[^a-zA-Z_0-9])rlim_t[^a-zA-Z_0-9]>>dnl
+changequote([,]),
+  [
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+#ifdef HAVE_SYS_RESOURCE_H
+#include <sys/resource.h>
+#endif
+	  ], ac_cv_type_rlim_t=yes, ac_cv_type_rlim_t=no)
+	  AC_MSG_RESULT($ac_cv_type_rlim_t)
+fi
+if test $ac_cv_type_rlim_t = no; then
+  cat >> confdefs.h <<\EOF
+#define rlim_t unsigned long
+EOF
+fi
+
+AC_MSG_CHECKING(for stack_t)
+if eval "test \"`echo '$''{'ac_cv_type_stack_t'+set}'`\" = set"; then
+  AC_MSG_RESULT([(cached) $ac_cv_type_stack_t])
+else
+  AC_EGREP_CPP(stack_t,
+  [
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+#include <signal.h>
+	  ], ac_cv_type_stack_t=yes, ac_cv_type_stack_t=no)
+	  AC_MSG_RESULT($ac_cv_type_stack_t)
+fi
+if test $ac_cv_type_stack_t = no; then
+  cat >> confdefs.h <<\EOF
+#define stack_t struct sigaltstack
+EOF
+fi
+
+dnl BSDI uses ss_base while others use ss_sp for the stack pointer.
+AC_MSG_CHECKING(whether stack_t has an ss_base field)
+AC_TRY_COMPILE([
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+#include <signal.h>
+#include "confdefs.h"
+			], [stack_t sigstk; sigstk.ss_base = 0; ],
+	AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SS_BASE),
+	AC_MSG_RESULT(no))
+
+olibs="$LIBS"
+AC_MSG_CHECKING(--with-tlib argument)
+AC_ARG_WITH(tlib, [  --with-tlib=library     terminal library to be used ],)
+if test -n "$with_tlib"; then
+  AC_MSG_RESULT($with_tlib)
+  LIBS="$LIBS -l$with_tlib"
+  AC_MSG_CHECKING(for linking with $with_tlib library)
+  AC_TRY_LINK([], [], AC_MSG_RESULT(OK), AC_MSG_ERROR(FAILED))
+  dnl Need to check for tgetent() below.
+  olibs="$LIBS"
+else
+  AC_MSG_RESULT([empty: automatic terminal library selection])
+  dnl  On HP-UX 10.10 termcap or termlib should be used instead of
+  dnl  curses, because curses is much slower.
+  dnl  Newer versions of ncurses are preferred over anything.
+  dnl  Older versions of ncurses have bugs, get a new one!
+  dnl  Digital Unix (OSF1) should use curses (Ronald Schild).
+  dnl  On SCO Openserver should prefer termlib (Roger Cornelius).
+  case "`uname -s 2>/dev/null`" in
+	OSF1|SCO_SV)	tlibs="ncurses curses termlib termcap";;
+	*)	tlibs="ncurses termlib termcap curses";;
+  esac
+  for libname in $tlibs; do
+    AC_CHECK_LIB(${libname}, tgetent,,)
+    if test "x$olibs" != "x$LIBS"; then
+      dnl It's possible that a library is found but it doesn't work
+      dnl e.g., shared library that cannot be found
+      dnl compile and run a test program to be sure
+      AC_TRY_RUN([
+#ifdef HAVE_TERMCAP_H
+# include <termcap.h>
+#endif
+main() {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(0); }],
+			  res="OK", res="FAIL", res="FAIL")
+      if test "$res" = "OK"; then
+	break
+      fi
+      AC_MSG_RESULT($libname library is not usable)
+      LIBS="$olibs"
+    fi
+  done
+  if test "x$olibs" = "x$LIBS"; then
+    AC_MSG_RESULT(no terminal library found)
+  fi
+fi
+
+if test "x$olibs" = "x$LIBS"; then
+  AC_MSG_CHECKING([for tgetent()])
+  AC_TRY_LINK([],
+      [char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist");],
+	AC_MSG_RESULT(yes),
+	AC_MSG_ERROR([NOT FOUND!
+      You need to install a terminal library; for example ncurses.
+      Or specify the name of the library with --with-tlib.]))
+fi
+
+AC_MSG_CHECKING(whether we talk terminfo)
+AC_TRY_RUN([
+#ifdef HAVE_TERMCAP_H
+# include <termcap.h>
+#endif
+main()
+{char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(!strcmp(s==0 ? "" : s, "1")); }],
+	  AC_MSG_RESULT([no -- we are in termcap land]),
+	  AC_MSG_RESULT([yes -- terminfo spoken here]); AC_DEFINE(TERMINFO),
+	  AC_MSG_ERROR(failed to compile test program.))
+
+if test "x$olibs" != "x$LIBS"; then
+  AC_MSG_CHECKING(what tgetent() returns for an unknown terminal)
+  AC_TRY_RUN([
+#ifdef HAVE_TERMCAP_H
+# include <termcap.h>
+#endif
+main()
+{char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist"); exit(res != 0); }],
+	  AC_MSG_RESULT(zero); AC_DEFINE(TGETENT_ZERO_ERR, 0),
+	  AC_MSG_RESULT(non-zero),
+	  AC_MSG_ERROR(failed to compile test program.))
+fi
+
+AC_MSG_CHECKING(whether termcap.h contains ospeed)
+AC_TRY_LINK([
+#ifdef HAVE_TERMCAP_H
+# include <termcap.h>
+#endif
+			], [ospeed = 20000],
+	AC_MSG_RESULT(yes); AC_DEFINE(HAVE_OSPEED),
+	[AC_MSG_RESULT(no)
+	AC_MSG_CHECKING(whether ospeed can be extern)
+	AC_TRY_LINK([
+#ifdef HAVE_TERMCAP_H
+# include <termcap.h>
+#endif
+extern short ospeed;
+			], [ospeed = 20000],
+		AC_MSG_RESULT(yes); AC_DEFINE(OSPEED_EXTERN),
+		AC_MSG_RESULT(no))]
+	)
+
+AC_MSG_CHECKING([whether termcap.h contains UP, BC and PC])
+AC_TRY_LINK([
+#ifdef HAVE_TERMCAP_H
+# include <termcap.h>
+#endif
+			], [if (UP == 0 && BC == 0) PC = 1],
+	AC_MSG_RESULT(yes); AC_DEFINE(HAVE_UP_BC_PC),
+	[AC_MSG_RESULT(no)
+	AC_MSG_CHECKING([whether UP, BC and PC can be extern])
+	AC_TRY_LINK([
+#ifdef HAVE_TERMCAP_H
+# include <termcap.h>
+#endif
+extern char *UP, *BC, PC;
+			], [if (UP == 0 && BC == 0) PC = 1],
+		AC_MSG_RESULT(yes); AC_DEFINE(UP_BC_PC_EXTERN),
+		AC_MSG_RESULT(no))]
+	)
+
+AC_MSG_CHECKING(whether tputs() uses outfuntype)
+AC_TRY_COMPILE([
+#ifdef HAVE_TERMCAP_H
+# include <termcap.h>
+#endif
+			], [extern int xx(); tputs("test", 1, (outfuntype)xx)],
+	AC_MSG_RESULT(yes); AC_DEFINE(HAVE_OUTFUNTYPE),
+	AC_MSG_RESULT(no))
+
+dnl On some SCO machines sys/select redefines struct timeval
+AC_MSG_CHECKING([whether sys/select.h and sys/time.h may both be included])
+AC_TRY_COMPILE([
+#include <sys/types.h>
+#include <sys/time.h>
+#include <sys/select.h>], ,
+	  AC_MSG_RESULT(yes)
+			AC_DEFINE(SYS_SELECT_WITH_SYS_TIME),
+	  AC_MSG_RESULT(no))
+
+dnl AC_DECL_SYS_SIGLIST
+
+dnl Checks for pty.c (copied from screen) ==========================
+AC_MSG_CHECKING(for /dev/ptc)
+if test -r /dev/ptc; then
+  AC_DEFINE(HAVE_DEV_PTC)
+  AC_MSG_RESULT(yes)
+else
+  AC_MSG_RESULT(no)
+fi
+
+AC_MSG_CHECKING(for SVR4 ptys)
+if test -c /dev/ptmx ; then
+  AC_TRY_LINK([], [ptsname(0);grantpt(0);unlockpt(0);],
+	AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SVR4_PTYS),
+	AC_MSG_RESULT(no))
+else
+  AC_MSG_RESULT(no)
+fi
+
+AC_MSG_CHECKING(for ptyranges)
+if test -d /dev/ptym ; then
+  pdir='/dev/ptym'
+else
+  pdir='/dev'
+fi
+dnl SCO uses ptyp%d
+AC_EGREP_CPP(yes,
+[#ifdef M_UNIX
+   yes;
+#endif
+	], ptys=`echo /dev/ptyp??`, ptys=`echo $pdir/pty??`)
+dnl if test -c /dev/ptyp19; then
+dnl ptys=`echo /dev/ptyp??`
+dnl else
+dnl ptys=`echo $pdir/pty??`
+dnl fi
+if test "$ptys" != "$pdir/pty??" ; then
+  p0=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'`
+  p1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g'  | sort -u | tr -d '\012'`
+  AC_DEFINE_UNQUOTED(PTYRANGE0,"$p0")
+  AC_DEFINE_UNQUOTED(PTYRANGE1,"$p1")
+  AC_MSG_RESULT([$p0 / $p1])
+else
+  AC_MSG_RESULT([don't know])
+fi
+
+dnl    ****  pty mode/group handling ****
+dnl
+dnl support provided by Luke Mewburn <lm@rmit.edu.au>, 931222
+AC_MSG_CHECKING(default tty permissions/group)
+rm -f conftest_grp
+AC_TRY_RUN([
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <stdio.h>
+main()
+{
+  struct stat sb;
+  char *x,*ttyname();
+  int om, m;
+  FILE *fp;
+
+  if (!(x = ttyname(0))) exit(1);
+  if (stat(x, &sb)) exit(1);
+  om = sb.st_mode;
+  if (om & 002) exit(0);
+  m = system("mesg y");
+  if (m == -1 || m == 127) exit(1);
+  if (stat(x, &sb)) exit(1);
+  m = sb.st_mode;
+  if (chmod(x, om)) exit(1);
+  if (m & 002) exit(0);
+  if (sb.st_gid == getgid()) exit(1);
+  if (!(fp=fopen("conftest_grp", "w")))
+    exit(1);
+  fprintf(fp, "%d\n", sb.st_gid);
+  fclose(fp);
+  exit(0);
+}
+],[
+    if test -f conftest_grp; then
+	ptygrp=`cat conftest_grp`
+	AC_MSG_RESULT([pty mode: 0620, group: $ptygrp])
+	AC_DEFINE(PTYMODE, 0620)
+	AC_DEFINE_UNQUOTED(PTYGROUP,$ptygrp)
+    else
+	AC_MSG_RESULT([ptys are world accessable])
+    fi
+],
+    AC_MSG_RESULT([can't determine - assume ptys are world accessable]),
+    AC_MSG_ERROR(failed to compile test program))
+rm -f conftest_grp
+
+dnl Checks for library functions. ===================================
+
+AC_TYPE_SIGNAL
+
+dnl find out what to use at the end of a signal function
+if test $ac_cv_type_signal = void; then
+  AC_DEFINE(SIGRETURN, [return])
+else
+  AC_DEFINE(SIGRETURN, [return 0])
+fi
+
+dnl check if struct sigcontext is defined (used for SGI only)
+AC_MSG_CHECKING(for struct sigcontext)
+AC_TRY_COMPILE([
+#include <signal.h>
+test_sig()
+{
+    struct sigcontext *scont;
+    scont = (struct sigcontext *)0;
+    return 1;
+} ], ,
+	  AC_MSG_RESULT(yes)
+		AC_DEFINE(HAVE_SIGCONTEXT),
+	  AC_MSG_RESULT(no))
+
+dnl tricky stuff: try to find out if getcwd() is implemented with
+dnl system("sh -c pwd")
+AC_MSG_CHECKING(getcwd implementation)
+AC_TRY_RUN([
+char *dagger[] = { "IFS=pwd", 0 };
+main()
+{
+  char buffer[500];
+  extern char **environ;
+  environ = dagger;
+  return getcwd(buffer, 500) ? 0 : 1;
+}],
+	AC_MSG_RESULT(it is usable),
+	AC_MSG_RESULT(it stinks)
+		AC_DEFINE(BAD_GETCWD),
+	AC_MSG_ERROR(failed to compile test program))
+
+dnl Check for functions in one big call, to reduce the size of configure
+AC_CHECK_FUNCS(bcmp fchdir fchown fseeko fsync ftello getcwd getpseudotty \
+	getpwnam getpwuid getrlimit gettimeofday getwd lstat memcmp \
+	memset nanosleep opendir putenv qsort readlink select setenv \
+	setpgid setsid sigaltstack sigstack sigset sigsetjmp sigaction \
+	sigvec strcasecmp strerror strftime stricmp strncasecmp \
+	strnicmp strpbrk strtol tgetent towlower towupper iswupper \
+	usleep utime utimes)
+
+dnl fstatfs() can take 2 to 4 arguments, try to use st_blksize if possible
+AC_MSG_CHECKING(for st_blksize)
+AC_TRY_COMPILE(
+[#include <sys/types.h>
+#include <sys/stat.h>],
+[	struct stat st;
+	int n;
+
+	stat("/", &st);
+	n = (int)st.st_blksize;],
+	AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ST_BLKSIZE),
+	AC_MSG_RESULT(no))
+
+AC_MSG_CHECKING(whether stat() ignores a trailing slash)
+AC_TRY_RUN(
+[#include <sys/types.h>
+#include <sys/stat.h>
+main() {struct stat st;  exit(stat("configure/", &st) != 0); }],
+	AC_MSG_RESULT(yes); AC_DEFINE(STAT_IGNORES_SLASH),
+	AC_MSG_RESULT(no), AC_MSG_ERROR(failed to compile test program))
+
+dnl Link with iconv for charset translation, if not found without library.
+dnl check for iconv() requires including iconv.h
+dnl Add "-liconv" when possible; Solaris has iconv but use GNU iconv when it
+dnl has been installed.
+AC_MSG_CHECKING(for iconv_open())
+save_LIBS="$LIBS"
+LIBS="$LIBS -liconv"
+AC_TRY_LINK([
+#ifdef HAVE_ICONV_H
+# include <iconv.h>
+#endif
+    ], [iconv_open("fr", "to");],
+    AC_MSG_RESULT(yes; with -liconv); AC_DEFINE(HAVE_ICONV),
+    LIBS="$save_LIBS"
+    AC_TRY_LINK([
+#ifdef HAVE_ICONV_H
+# include <iconv.h>
+#endif
+	], [iconv_open("fr", "to");],
+	AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ICONV),
+	AC_MSG_RESULT(no)))
+
+
+AC_MSG_CHECKING(for nl_langinfo(CODESET))
+AC_TRY_LINK([
+#ifdef HAVE_LANGINFO_H
+# include <langinfo.h>
+#endif
+], [char *cs = nl_langinfo(CODESET);],
+	AC_MSG_RESULT(yes); AC_DEFINE(HAVE_NL_LANGINFO_CODESET),
+	AC_MSG_RESULT(no))
+
+dnl Link with -lposix1e for ACL stuff; if not found, try -lacl for SGI
+dnl when -lacl works, also try to use -lattr (required for Debian).
+AC_MSG_CHECKING(--disable-acl argument)
+AC_ARG_ENABLE(acl,
+	[  --disable-acl           Don't check for ACL support.],
+	, [enable_acl="yes"])
+if test "$enable_acl" = "yes"; then
+AC_MSG_RESULT(no)
+AC_CHECK_LIB(posix1e, acl_get_file, [LIBS="$LIBS -lposix1e"],
+	AC_CHECK_LIB(acl, acl_get_file, [LIBS="$LIBS -lacl"
+		  AC_CHECK_LIB(attr, fgetxattr, LIBS="$LIBS -lattr",,)],,),)
+
+AC_MSG_CHECKING(for POSIX ACL support)
+AC_TRY_LINK([
+#include <sys/types.h>
+#ifdef HAVE_SYS_ACL_H
+# include <sys/acl.h>
+#endif
+acl_t acl;], [acl = acl_get_file("foo", ACL_TYPE_ACCESS);
+	acl_set_file("foo", ACL_TYPE_ACCESS, acl);
+	acl_free(acl);],
+	AC_MSG_RESULT(yes); AC_DEFINE(HAVE_POSIX_ACL),
+	AC_MSG_RESULT(no))
+
+AC_MSG_CHECKING(for Solaris ACL support)
+AC_TRY_LINK([
+#ifdef HAVE_SYS_ACL_H
+# include <sys/acl.h>
+#endif], [acl("foo", GETACLCNT, 0, NULL);
+	],
+	AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SOLARIS_ACL),
+	AC_MSG_RESULT(no))
+
+AC_MSG_CHECKING(for AIX ACL support)
+AC_TRY_LINK([
+#ifdef HAVE_SYS_ACL_H
+# include <sys/acl.h>
+#endif
+#ifdef HAVE_SYS_ACCESS_H
+# include <sys/access.h>
+#endif
+#define _ALL_SOURCE
+
+#include <sys/stat.h>
+
+int aclsize;
+struct acl *aclent;], [aclsize = sizeof(struct acl);
+	aclent = (void *)malloc(aclsize);
+	statacl("foo", STX_NORMAL, aclent, aclsize);
+	],
+	AC_MSG_RESULT(yes); AC_DEFINE(HAVE_AIX_ACL),
+	AC_MSG_RESULT(no))
+else
+  AC_MSG_RESULT(yes)
+fi
+
+AC_MSG_CHECKING(--disable-gpm argument)
+AC_ARG_ENABLE(gpm,
+	[  --disable-gpm           Don't use gpm (Linux mouse daemon).], ,
+	[enable_gpm="yes"])
+
+if test "$enable_gpm" = "yes"; then
+  AC_MSG_RESULT(no)
+  dnl Checking if gpm support can be compiled
+  AC_CACHE_CHECK([for gpm], vi_cv_have_gpm,
+	[olibs="$LIBS" ; LIBS="-lgpm"]
+	AC_TRY_LINK(
+	    [#include <gpm.h>
+	    #include <linux/keyboard.h>],
+	    [Gpm_GetLibVersion(NULL);],
+	    dnl Configure defines HAVE_GPM, if it is defined feature.h defines
+	    dnl FEAT_MOUSE_GPM if mouse support is included
+	    [vi_cv_have_gpm=yes],
+	    [vi_cv_have_gpm=no])
+	[LIBS="$olibs"]
+    )
+  if test $vi_cv_have_gpm = yes; then
+    LIBS="$LIBS -lgpm"
+    AC_DEFINE(HAVE_GPM)
+  fi
+else
+  AC_MSG_RESULT(yes)
+fi
+
+dnl rename needs to be checked separately to work on Nextstep with cc
+AC_MSG_CHECKING(for rename)
+AC_TRY_LINK([#include <stdio.h>], [rename("this", "that")],
+	AC_MSG_RESULT(yes); AC_DEFINE(HAVE_RENAME),
+	AC_MSG_RESULT(no))
+
+dnl sysctl() may exist but not the arguments we use
+AC_MSG_CHECKING(for sysctl)
+AC_TRY_COMPILE(
+[#include <sys/types.h>
+#include <sys/sysctl.h>],
+[	int mib[2], r;
+	size_t len;
+
+	mib[0] = CTL_HW;
+	mib[1] = HW_USERMEM;
+	len = sizeof(r);
+	(void)sysctl(mib, 2, &r, &len, (void *)0, (size_t)0);
+	],
+	AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSCTL),
+	AC_MSG_RESULT(not usable))
+
+dnl sysinfo() may exist but not be Linux compatible
+AC_MSG_CHECKING(for sysinfo)
+AC_TRY_COMPILE(
+[#include <sys/types.h>
+#include <sys/sysinfo.h>],
+[	struct sysinfo sinfo;
+	int t;
+
+	(void)sysinfo(&sinfo);
+	t = sinfo.totalram;
+	],
+	AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSINFO),
+	AC_MSG_RESULT(not usable))
+
+dnl struct sysinfo may have the mem_unit field or not
+AC_MSG_CHECKING(for sysinfo.mem_unit)
+AC_TRY_COMPILE(
+[#include <sys/types.h>
+#include <sys/sysinfo.h>],
+[	struct sysinfo sinfo;
+ 	sinfo.mem_unit = 1;
+	],
+	AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSINFO_MEM_UNIT),
+	AC_MSG_RESULT(no))
+
+dnl sysconf() may exist but not support what we want to use
+AC_MSG_CHECKING(for sysconf)
+AC_TRY_COMPILE(
+[#include <unistd.h>],
+[	(void)sysconf(_SC_PAGESIZE);
+	(void)sysconf(_SC_PHYS_PAGES);
+	],
+	AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSCONF),
+	AC_MSG_RESULT(not usable))
+
+dnl Our own version of AC_CHECK_SIZEOF(int); fixes a bug when sizeof() can't
+dnl be printed with "%d", and avoids a warning for cross-compiling.
+
+AC_MSG_CHECKING(size of int)
+AC_CACHE_VAL(ac_cv_sizeof_int,
+	[AC_TRY_RUN([#include <stdio.h>
+		main()
+		{
+		  FILE *f=fopen("conftestval", "w");
+		  if (!f) exit(1);
+		  fprintf(f, "%d\n", (int)sizeof(int));
+		  exit(0);
+		}],
+	    ac_cv_sizeof_int=`cat conftestval`,
+	    ac_cv_sizeof_int=0,
+	    AC_MSG_ERROR(failed to compile test program))])
+AC_MSG_RESULT($ac_cv_sizeof_int)
+AC_DEFINE_UNQUOTED(SIZEOF_INT, $ac_cv_sizeof_int)
+
+AC_MSG_CHECKING(whether memmove/bcopy/memcpy handle overlaps)
+[bcopy_test_prog='
+main() {
+  char buf[10];
+  strcpy(buf, "abcdefghi");
+  mch_memmove(buf, buf + 2, 3);
+  if (strncmp(buf, "ababcf", 6))
+    exit(1);
+  strcpy(buf, "abcdefghi");
+  mch_memmove(buf + 2, buf, 3);
+  if (strncmp(buf, "cdedef", 6))
+    exit(1);
+  exit(0); /* libc version works properly.  */
+}']
+
+dnl Check for memmove() before bcopy(), makes memmove() be used when both are
+dnl present, fixes problem with incompatibility between Solaris 2.4 and 2.5.
+
+AC_TRY_RUN([#define mch_memmove(s,d,l) memmove(d,s,l) $bcopy_test_prog],
+    AC_DEFINE(USEMEMMOVE) AC_MSG_RESULT(memmove does),
+    AC_TRY_RUN([#define mch_memmove(s,d,l) bcopy(d,s,l) $bcopy_test_prog],
+	AC_DEFINE(USEBCOPY) AC_MSG_RESULT(bcopy does),
+	AC_TRY_RUN([#define mch_memmove(s,d,l) memcpy(d,s,l) $bcopy_test_prog],
+	    AC_DEFINE(USEMEMCPY) AC_MSG_RESULT(memcpy does), AC_MSG_RESULT(no),
+	    AC_MSG_ERROR(failed to compile test program)),
+	AC_MSG_ERROR(failed to compile test program)),
+    AC_MSG_ERROR(failed to compile test program))
+
+dnl Check for multibyte locale functions
+dnl Find out if _Xsetlocale() is supported by libX11.
+dnl Check if X_LOCALE should be defined.
+
+if test "$enable_multibyte" = "yes"; then
+  cflags_save=$CFLAGS
+  ldflags_save=$LDFLAGS
+  if test -n "$x_includes" ; then
+    CFLAGS="$CFLAGS -I$x_includes"
+    LDFLAGS="$X_LIBS $LDFLAGS -lX11"
+    AC_MSG_CHECKING(whether X_LOCALE needed)
+    AC_TRY_COMPILE([#include <X11/Xlocale.h>],,
+	AC_TRY_LINK_FUNC([_Xsetlocale], [AC_MSG_RESULT(yes)
+		AC_DEFINE(X_LOCALE)], AC_MSG_RESULT(no)),
+	AC_MSG_RESULT(no))
+  fi
+  CFLAGS=$cflags_save
+  LDFLAGS=$ldflags_save
+fi
+
+dnl Link with xpg4, it is said to make Korean locale working
+AC_CHECK_LIB(xpg4, _xpg4_setrunelocale, [LIBS="$LIBS -lxpg4"],,)
+
+dnl Check how we can run ctags
+dnl --version for Exuberant ctags (preferred)
+dnl       Add --fields=+S to get function signatures for omni completion.
+dnl -t for typedefs (many ctags have this)
+dnl -s for static functions (Elvis ctags only?)
+dnl -v for variables. Dangerous, most ctags take this for 'vgrind style'.
+dnl -i+m to test for older Exuberant ctags
+AC_MSG_CHECKING(how to create tags)
+test -f tags && mv tags tags.save
+if (eval ctags --version /dev/null | grep Exuberant) < /dev/null 1>&AC_FD_CC 2>&1; then
+  TAGPRG="ctags -I INIT+ --fields=+S"
+else
+  (eval etags	   /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="etags"
+  (eval etags -c   /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="etags -c"
+  (eval ctags	   /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags"
+  (eval ctags -t   /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -t"
+  (eval ctags -ts  /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -ts"
+  (eval ctags -tvs /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -tvs"
+  (eval ctags -i+m /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -i+m"
+fi
+test -f tags.save && mv tags.save tags
+AC_MSG_RESULT($TAGPRG) AC_SUBST(TAGPRG)
+
+dnl Check how we can run man with a section number
+AC_MSG_CHECKING(how to run man with a section nr)
+MANDEF="man"
+(eval man -s 2 read) < /dev/null > /dev/null 2>&AC_FD_CC && MANDEF="man -s"
+AC_MSG_RESULT($MANDEF)
+if test "$MANDEF" = "man -s"; then
+  AC_DEFINE(USEMAN_S)
+fi
+
+dnl Check if gettext() is working and if it needs -lintl
+AC_MSG_CHECKING(--disable-nls argument)
+AC_ARG_ENABLE(nls,
+	[  --disable-nls           Don't support NLS (gettext()).], ,
+	[enable_nls="yes"])
+
+if test "$enable_nls" = "yes"; then
+  AC_MSG_RESULT(no)
+
+  INSTALL_LANGS=install-languages
+  AC_SUBST(INSTALL_LANGS)
+  INSTALL_TOOL_LANGS=install-tool-languages
+  AC_SUBST(INSTALL_TOOL_LANGS)
+
+  AC_CHECK_PROG(MSGFMT, msgfmt, msgfmt, )
+  AC_MSG_CHECKING([for NLS])
+  if test -f po/Makefile; then
+    have_gettext="no"
+    if test -n "$MSGFMT"; then
+      AC_TRY_LINK(
+	[#include <libintl.h>],
+	[gettext("Test");],
+	AC_MSG_RESULT([gettext() works]); have_gettext="yes",
+	  olibs=$LIBS
+	  LIBS="$LIBS -lintl"
+	  AC_TRY_LINK(
+	      [#include <libintl.h>],
+	      [gettext("Test");],
+	      AC_MSG_RESULT([gettext() works with -lintl]); have_gettext="yes",
+	      AC_MSG_RESULT([gettext() doesn't work]);
+	      LIBS=$olibs))
+    else
+      AC_MSG_RESULT([msgfmt not found - disabled]);
+    fi
+    if test $have_gettext = "yes"; then
+      AC_DEFINE(HAVE_GETTEXT)
+      MAKEMO=yes
+      AC_SUBST(MAKEMO)
+      dnl this was added in GNU gettext 0.10.36
+      AC_CHECK_FUNCS(bind_textdomain_codeset)
+      dnl _nl_msg_cat_cntr is required for GNU gettext
+      AC_MSG_CHECKING([for _nl_msg_cat_cntr])
+      AC_TRY_LINK(
+		[#include <libintl.h>
+		extern int _nl_msg_cat_cntr;],
+		[++_nl_msg_cat_cntr;],
+		AC_MSG_RESULT([yes]); AC_DEFINE(HAVE_NL_MSG_CAT_CNTR),
+		AC_MSG_RESULT([no]))
+    fi
+  else
+    AC_MSG_RESULT([no "po/Makefile" - disabled]);
+  fi
+else
+  AC_MSG_RESULT(yes)
+fi
+
+dnl Check for dynamic linking loader
+AC_CHECK_HEADER(dlfcn.h, DLL=dlfcn.h, [AC_CHECK_HEADER(dl.h, DLL=dl.h)])
+if test x${DLL} = xdlfcn.h; then
+  AC_DEFINE(HAVE_DLFCN_H, 1, [ Define if we have dlfcn.h. ])
+  AC_MSG_CHECKING([for dlopen()])
+  AC_TRY_LINK(,[
+		extern void* dlopen();
+		dlopen();
+      ],
+      AC_MSG_RESULT(yes);
+	      AC_DEFINE(HAVE_DLOPEN, 1, [ Define if we have dlopen() ]),
+      AC_MSG_RESULT(no);
+	      AC_MSG_CHECKING([for dlopen() in -ldl])
+	      olibs=$LIBS
+	      LIBS="$LIBS -ldl"
+	      AC_TRY_LINK(,[
+				extern void* dlopen();
+				dlopen();
+		 ],
+		 AC_MSG_RESULT(yes);
+			  AC_DEFINE(HAVE_DLOPEN, 1, [ Define if we have dlopen() ]),
+		 AC_MSG_RESULT(no);
+			  LIBS=$olibs))
+  dnl ReliantUNIX has dlopen() in libc but everything else in libdl
+  dnl ick :-)
+  AC_MSG_CHECKING([for dlsym()])
+  AC_TRY_LINK(,[
+		extern void* dlsym();
+		dlsym();
+      ],
+      AC_MSG_RESULT(yes);
+	      AC_DEFINE(HAVE_DLSYM, 1, [ Define if we have dlsym() ]),
+      AC_MSG_RESULT(no);
+	      AC_MSG_CHECKING([for dlsym() in -ldl])
+	      olibs=$LIBS
+	      LIBS="$LIBS -ldl"
+	      AC_TRY_LINK(,[
+				extern void* dlsym();
+				dlsym();
+		 ],
+		 AC_MSG_RESULT(yes);
+			  AC_DEFINE(HAVE_DLSYM, 1, [ Define if we have dlsym() ]),
+		 AC_MSG_RESULT(no);
+			  LIBS=$olibs))
+elif test x${DLL} = xdl.h; then
+  AC_DEFINE(HAVE_DL_H, 1, [ Define if we have dl.h. ])
+  AC_MSG_CHECKING([for shl_load()])
+  AC_TRY_LINK(,[
+		extern void* shl_load();
+		shl_load();
+     ],
+     AC_MSG_RESULT(yes);
+	  AC_DEFINE(HAVE_SHL_LOAD, 1, [ Define if we have shl_load() ]),
+     AC_MSG_RESULT(no);
+	  AC_MSG_CHECKING([for shl_load() in -ldld])
+	  olibs=$LIBS
+	  LIBS="$LIBS -ldld"
+	  AC_TRY_LINK(,[
+			extern void* shl_load();
+			shl_load();
+	     ],
+	     AC_MSG_RESULT(yes);
+		  AC_DEFINE(HAVE_SHL_LOAD, 1, [ Define if we have shl_load() ]),
+	     AC_MSG_RESULT(no);
+		  LIBS=$olibs))
+fi
+AC_CHECK_HEADERS(setjmp.h)
+
+if test "x$MACOSX" = "xyes" -a -n "$PERL"; then
+  dnl -ldl must come after DynaLoader.a
+  if echo $LIBS | grep -e '-ldl' >/dev/null; then
+    LIBS=`echo $LIBS | sed s/-ldl//`
+    PERL_LIBS="$PERL_LIBS -ldl"
+  fi
+fi
+
+if test "x$MACOSX" = "xyes" && test "x$CARBON" = "xyes" \
+	&& test "x$GUITYPE" != "xCARBONGUI"; then
+  AC_MSG_CHECKING(whether we need -framework Carbon)
+  dnl check for MACOSX without Carbon GUI, but with FEAT_MBYTE
+  if test "x$enable_multibyte" = "xyes" || test "x$features" = "xbig" \
+	|| test "x$features" = "xhuge"; then
+    LIBS="$LIBS -framework Carbon"
+    AC_MSG_RESULT(yes)
+  else
+    AC_MSG_RESULT(no)
+  fi
+fi
+if test "x$MACARCH" = "xboth"; then
+  LDFLAGS="$LDFLAGS -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
+fi
+
+dnl gcc 3.1 changed the meaning of -MM.  The only solution appears to be to
+dnl use "-isystem" instead of "-I" for all non-Vim include dirs.
+dnl But only when making dependencies, cproto and lint don't take "-isystem".
+dnl Mac gcc returns "powerpc-apple-darwin8-gcc-4.0.1 (GCC)...", need to allow
+dnl the number before the version number.
+AC_MSG_CHECKING(for GCC 3 or later)
+DEPEND_CFLAGS_FILTER=
+if test "$GCC" = yes; then
+  gccmajor=`echo "$gccversion" | sed -e 's/^\([[1-9]]\)\..*$/\1/g'`
+  if test "$gccmajor" -gt "2"; then
+    DEPEND_CFLAGS_FILTER="| sed 's+-I */+-isystem /+g'"
+  fi
+fi
+if test "$DEPEND_CFLAGS_FILTER" = ""; then
+  AC_MSG_RESULT(no)
+else
+  AC_MSG_RESULT(yes)
+fi
+AC_SUBST(DEPEND_CFLAGS_FILTER)
+
+dnl write output files
+AC_OUTPUT(auto/config.mk:config.mk.in)
+
+dnl vim: set sw=2 tw=78 fo+=l:
